487 1 s487.txt FORM S-6 TO EFFECTIVE AMENDMENT Registration No. 333-149212 1940 Act No. 811-05903 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 1 to Form S-6 FOR REGISTRATION UNDER THE SECURITIES ACT OF 1933 OF SECURITIES OF UNIT INVESTMENT TRUSTS REGISTERED ON FORM N-8B-2 A. Exact name of trust: FT 1668 B. Name of depositor: FIRST TRUST PORTFOLIOS L.P. C. Complete address of depositor's principal executive offices: 1001 Warrenville Road Lisle, Illinois 60532 D. Name and complete address of agents for service: Copy to: JAMES A. BOWEN ERIC F. FESS c/o First Trust Portfolios L.P. c/o Chapman and Cutler LLP 1001 Warrenville Road 111 West Monroe Street Lisle, Illinois 60532 Chicago, Illinois 60603 E. Title of Securities Being Registered: An indefinite number of Units pursuant to Rule 24f-2 promulgated under the Investment Company Act of 1940, as amended F. Approximate date of proposed sale to public: As soon as practicable after the effective date of the Registration Statement. |XXX|Check box if it is proposed that this filing will become effective on March 5, 2008 at 2:00 p.m. pursuant to Rule 487. ________________________________ New York Municipal Income Closed-End Portfolio, Series 17 FT 1668 FT 1668 is a series of a unit investment trust, the FT Series. FT 1668 consists of a single portfolio known as New York Municipal Income Closed- End Portfolio, Series 17 (the "Trust"). The Trust invests in a diversified portfolio of common stocks ("Securities") issued by closed- end investment companies ("Closed-End Funds") that invest primarily in tax-exempt New York municipal bonds. The Trust seeks to provide investors with the potential for monthly income that is exempt from federal, state and/or local income taxes. A portion of the income, however, may be derived from non-New York bonds which would be taxable to New York residents. THE SECURITIES AND EXCHANGE COMMISSION HAS NOT APPROVED OR DISAPPROVED THESE SECURITIES OR PASSED UPON THE ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE. FIRST TRUST(R) 1-800-621-1675 The date of this prospectus is March 5, 2008 Page 1 Table of Contents Summary of Essential Information 3 Fee Table 4 Report of Independent Registered Public Accounting Firm 5 Statement of Net Assets 6 Schedule of Investments 7 The FT Series 8 Portfolio 8 Risk Factors 9 Public Offering 10 Distribution of Units 13 The Sponsor's Profits 14 The Secondary Market 14 How We Purchase Units 15 Expenses and Charges 15 Tax Status 16 Retirement Plans 19 Rights of Unit Holders 19 Income and Capital Distributions 20 Redeeming Your Units 21 Removing Securities from the Trust 22 Amending or Terminating the Indenture 22 Information on the Sponsor, Trustee, FTPS Unit Servicing Agent and Evaluator 23 Other Information 24 Page 2 Summary of Essential Information New York Municipal Income Closed-End Portfolio, Series 17 FT 1668 At the Opening of Business on the Initial Date of Deposit-March 5, 2008 Sponsor: First Trust Portfolios L.P. Trustee: The Bank of New York FTPS Unit Servicing Agent: FTP Services LLC Evaluator: First Trust Advisors L.P.
Initial Number of Units (1) 15,303 Fractional Undivided Interest in the Trust per Unit (1) 1/15,303 Public Offering Price: Public Offering Price per Unit (2) $ 10.000 Less Initial Sales Charge per Unit (3) (.100) ___________ Aggregate Offering Price Evaluation of Securities per Unit (4) 9.900 Less Deferred Sales Charge per Unit (3) (.345) ___________ Redemption Price per Unit (5) 9.555 Less Creation and Development Fee per Unit (3)(5) (.050) Less Organization Costs per Unit (5) (.029) ___________ Net Asset Value per Unit $ 9.476 =========== Estimated Net Annual Distribution per Unit for the first year (6) $ .4736 Cash CUSIP Number 30274X 301 Reinvestment CUSIP Number 30274X 319 Fee Accounts Cash CUSIP Number 30274X 327 Fee Accounts Reinvestment CUSIP Number 30274X 335 FTPS CUSIP Number 30274X 343 Security Code 049590 Ticker Symbol FNEWYX
First Settlement Date March 10, 2008 Mandatory Termination Date (7) March 5, 2013 Distribution Record Date Tenth day of each month, commencing April 10, 2008. Distribution Date (6) Twenty-fifth day of each month, commencing April 25, 2008. ______________ (1) As of the close of business on the Initial Date of Deposit, we may adjust the number of Units of the Trust so that the Public Offering Price per Unit will equal approximately $10.00. If we make such an adjustment, the fractional undivided interest per Unit will vary from the amount indicated above. (2) The Public Offering Price shown above reflects the value of the Securities on the business day prior to the Initial Date of Deposit. No investor will purchase Units at this price. The price you pay for your Units will be based on their valuation at the Evaluation Time on the date you purchase your Units. On the Initial Date of Deposit, the Public Offering Price per Unit will not include any accumulated cash in the Income Account. After this date, a pro rata share of any cash in the Income Account will be included. (3) You will pay a maximum sales charge of 4.95% of the Public Offering Price per Unit (equivalent to 5.00% of the net amount invested) which consists of an initial sales charge, a deferred sales charge and a creation and development fee. The sales charges are described in the "Fee Table." (4) Each listed Security is valued at its last closing sale price. If a Security is not listed, or if no closing sale price exists, it is valued at its closing ask price. Evaluations for purposes of determining the purchase, sale or redemption price of Units are made as of the close of trading on the New York Stock Exchange ("NYSE") (generally 4:00 p.m. Eastern time) on each day on which it is open (the "Evaluation Time"). (5) The creation and development fee will be deducted from the assets of the Trust at the end of the initial offering period and the estimated organization costs per Unit will be deducted from the assets of the Trust at the earlier of six months after the Initial Date of Deposit or the end of the initial offering period. If Units are redeemed prior to any such reduction, these fees will not be deducted from the redemption proceeds. See "Redeeming Your Units." (6) The estimated net annual distribution for subsequent years, $.4648 per Unit, is expected to be less than that set forth above for the first year because a portion of the Securities included in the Trust will be sold during the first year to pay for organization costs, the deferred sales charge and the creation and development fee. We base our estimate of the dividends the Trust will receive from the Securities by annualizing the most recent dividends declared by the issuers of the Securities (such figure adjusted to reflect any change in dividend policy announced subsequent to the most recently declared dividend). There is no guarantee that the issuers of the Securities will declare dividends in the future or that if declared they will either remain at current levels or increase over time. Due to this, and various other factors, actual dividends received from the Securities may be less than their most recent annualized dividends. In this case, the actual net annual distribution you receive will be less than the estimated amount set forth above. The actual net annual distribution per Unit you receive will also vary from that set forth above with changes in the Trust's fees and expenses and with the sale of Securities. See "Fee Table" and "Expenses and Charges." The Trustee will distribute money from the Income and Capital Accounts, as determined at the monthly Record Date, monthly on the twenty-fifth day of each month to Unit holders of record on the tenth day of such month provided the aggregate amount, exclusive of sale proceeds, in the Income and Capital Accounts available for distribution equals at least 0.1% of the net asset value of the Trust. Undistributed money in the Income and Capital Accounts will be distributed in the next month in which the aggregate amount available for distribution, exclusive of sale proceeds, equals or exceeds 0.1% of the net asset value of the Trust. Distributions of sale proceeds from the Capital Account will be made monthly on the twenty-fifth day of the month to Unit holders of record on the tenth day of such month if the amount available for distribution equals at least $1.00 per 100 Units. See "Income and Capital Distributions." (7) See "Amending or Terminating the Indenture."
Page 3 Fee Table This Fee Table describes the fees and expenses that you may, directly or indirectly, pay if you buy and hold Units of the Trust. See "Public Offering" and "Expenses and Charges." Although the Trust has a term of approximately five years and is a unit investment trust rather than a mutual fund, this information allows you to compare fees.
Amount per Unit ________ Unit Holder Sales Fees (as a percentage of public offering price) Maximum Sales Charge Initial sales charge 1.00%(a) $.100 Deferred sales charge 3.45%(b) $.345 Creation and development fee 0.50%(c) $.050 _______ _______ Maximum Sales Charge (including creation and development fee) 4.95% $.495 ======= ======= Organization Costs (as a percentage of public offering price) Estimated organization costs .290%(d) $.0290 ======= ======= Estimated Annual Trust Operating Expenses(e) (as a percentage of average net assets) Portfolio supervision, bookkeeping, administrative, evaluation and FTPS Unit servicing fees 0.082% $.0080 Trustee's fee and other operating expenses 0.179%(f) $.0175 Underlying Closed-End Fund expenses 1.581%(g) $.1548 ________ ________ Total 1.842% $.1803 ======== ======== Example This example is intended to help you compare the cost of investing in the Trust with the cost of investing in other investment products. The example assumes that you invest $10,000 in the Trust for the periods shown and sell all your Units at the end of those periods. The example also assumes a 5% return on your investment each year and that the Trust's operating expenses stay the same. The example does not take into consideration transaction fees which may be charged by certain broker/dealers for processing redemption requests. Although your actual costs may vary, based on these assumptions your costs, assuming you held your Units for the periods shown, would be: 1 Year 3 Years 5 Years ______ _______ _______ $ 708 $1,074 $1,464 The example will not differ if you hold rather than sell your Units at the end of each period. ______________ (a) The combination of the initial and deferred sales charge comprises what we refer to as the "transactional sales charge." The initial sales charge is actually equal to the difference between the maximum sales charge of 4.95% and the sum of any remaining deferred sales charge and creation and development fee. (b) The deferred sales charge is a fixed dollar amount equal to $.345 per Unit which, as a percentage of the Public Offering Price, will vary over time. Approximately $.0817 per Unit will be deducted in three monthly installments commencing June 20, 2008 through August 20, 2008, with the remaining amount of the deferred sales charge ($.10 per Unit) being deducted on January 20, 2009. (c) The creation and development fee compensates the Sponsor for creating and developing the Trust. The creation and development fee is a charge of $.050 per Unit collected at the end of the initial offering period which is expected to be approximately three months from the Initial Date of Deposit. If the price you pay for your Units exceeds $10 per Unit, the creation and development fee will be less than 0.50%; if the price you pay for your Units is less than $10 per Unit, the creation and development fee will exceed 0.50%. (d) Estimated organization costs will be deducted from the assets of the Trust at the earlier of six months after the Initial Date of Deposit or the end of the initial offering period. Estimated organization costs are assessed on a fixed dollar amount per Unit basis which, as a percentage of average net assets, will vary over time. (e) With the exception of the underlying Closed-End Fund expenses, each of the fees listed herein is assessed on a fixed dollar amount per Unit basis which, as a percentage of average net assets, will vary over time. (f) Other operating expenses includes the costs incurred by the Trust for annually updating the Trust's registration statement. Other operating expenses, however, do not include brokerage costs and other portfolio transaction fees. In certain circumstances the Trust may incur additional expenses not set forth above. See "Expenses and Charges." (g) Although not an actual Trust operating expense, the Trust, and therefore Unit holders, will indirectly bear similar operating expenses of the Closed-End Funds in which the Trust invests in the estimated amounts set forth in the table. These expenses are estimated based on the actual Closed-End Fund expenses disclosed in a fund's most recent Securities and Exchange Commission filing but are subject to change in the future. An investor in the Trust will therefore indirectly pay higher expenses than if the underlying Closed-End Fund shares were held directly.
Page 4 Report of Independent Registered Public Accounting Firm The Sponsor, First Trust Portfolios L.P., and Unit Holders FT 1668 We have audited the accompanying statement of net assets, including the schedule of investments, of FT 1668, comprising New York Municipal Income Closed-End Portfolio, Series 17 (the "Trust"), as of the opening of business on March 5, 2008 (Initial Date of Deposit). This statement of net assets is the responsibility of the Trust's Sponsor. Our responsibility is to express an opinion on this statement of net assets based on our audit. We conducted our audit in accordance with standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the statement of net assets is free of material misstatement. The Trust is not required to have, nor were we engaged to perform, an audit of the Trust's internal control over financial reporting. Our audit included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Trust's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the statement of net assets, assessing the accounting principles used and significant estimates made by the Trust's Sponsor, as well as evaluating the overall presentation of the statement of net assets. Our procedures included confirmation of the irrevocable letter of credit held by The Bank of New York, the Trustee, and deposited in the Trust for the purchase of Securities, as shown in the statement of net assets, as of the opening of business on March 5, 2008, by correspondence with the Trustee. We believe that our audit provides a reasonable basis for our opinion. In our opinion, the statement of net assets referred to above presents fairly, in all material respects, the financial position of FT 1668, comprising New York Municipal Income Closed-End Portfolio, Series 17, at the opening of business on March 5, 2008 (Initial Date of Deposit) in conformity with accounting principles generally accepted in the United States of America. DELOITTE & TOUCHE LLP Chicago, Illinois March 5, 2008 Page 5 Statement of Net Assets New York Municipal Income Closed-End Portfolio, Series 17 FT 1668 At the Opening of Business on the Initial Date of Deposit-March 5, 2008
NET ASSETS Investment in Securities represented by purchase contracts (1) (2) $151,500 Less liability for reimbursement to Sponsor for organization costs (3) (444) Less liability for deferred sales charge (4) (5,280) Less liability for creation and development fee (5) (765) _________ Net assets $145,011 ========= Units outstanding 15,303 Net asset value per Unit (6) $ 9.476 ANALYSIS OF NET ASSETS Cost to investors (7) $153,030 Less maximum sales charge (7) (7,575) Less estimated reimbursement to Sponsor for organization costs (3) (444) ________ Net assets $145,011 ======== ______________ NOTES TO STATEMENT OF NET ASSETS The Sponsor is responsible for the preparation of financial statements in accordance with accounting principles generally accepted in the United States which require the Sponsor to make estimates and assumptions that affect amounts reported herein. Actual results could differ from those estimates. (1) The Trust invests in a diversified portfolio of common stocks issued by closed-end investment companies, the portfolios of which are concentrated in tax-exempt New York municipal bonds. Aggregate cost of the Securities listed under "Schedule of Investments" is based on their aggregate underlying value. The Trust has a Mandatory Termination Date of March 5, 2013. (2) An irrevocable letter of credit issued by The Bank of New York, of which approximately $200,000 will be allocated to the Trust, has been deposited with the Trustee as collateral, covering the monies necessary for the purchase of the Securities according to their purchase contracts. (3) A portion of the Public Offering Price consists of an amount sufficient to reimburse the Sponsor for all or a portion of the costs of establishing the Trust. These costs have been estimated at $.0290 per Unit for the Trust. A payment will be made at the earlier of six months after the Initial Date of Deposit or the end of the initial offering period to an account maintained by the Trustee from which the obligation of the investors to the Sponsor will be satisfied. To the extent that actual organization costs are greater than the estimated amount, only the estimated organization costs added to the Public Offering Price will be reimbursed to the Sponsor and deducted from the assets of the Trust. (4) Represents the amount of mandatory deferred sales charge distributions of $.345 per Unit, payable to the Sponsor in three approximately equal monthly installments of $.0817 per Unit beginning on June 20, 2008 and on the twentieth day of each month thereafter (or if such date is not a business day, on the preceding business day) through August 20, 2008, with the remaining amount of the deferred sales charge ($.10 per Unit) being deducted on January 20, 2009. If Unit holders redeem Units before January 20, 2009, they will have to pay the remaining amount of the deferred sales charge applicable to such Units when they redeem them. (5) The creation and development fee ($.050 per Unit) is payable by the Trust on behalf of Unit holders out of assets of the Trust at the end of the initial offering period. If Units are redeemed prior to the close of the initial offering period, the fee will not be deducted from the proceeds. (6) Net asset value per Unit is calculated by dividing the Trust's net assets by the number of Units outstanding. This figure includes organization costs and the creation and development fee, which will only be assessed to Units outstanding at the earlier of six months after the Initial Date of Deposit or the end of the initial offering period in the case of organization costs or the close of the initial offering period in the case of the creation and development fee. (7) The aggregate cost to investors in the Trust includes a maximum sales charge (comprised of an initial sales charge, a deferred sales charge and the creation and development fee) computed at the rate of 4.95% of the Public Offering Price per Unit (equivalent to 5.00% of the net amount invested, exclusive of the deferred sales charge and the creation and development fee), assuming no reduction of the maximum sales charge as set forth under "Public Offering."
Page 6 Schedule of Investments New York Municipal Income Closed-End Portfolio, Series 17 FT 1668 At the Opening of Business on the Initial Date of Deposit-March 5, 2008
Percentage Market Cost of Ticker Symbol and of Aggregate Number Value Securities to Name of Issuer of Securities (1) Offering Price of Shares per Share the Trust (2) ________________________________ ____________ _____ ______ ________ AYN Alliance New York Municipal Income Fund, Inc. 4.00% 456 $ 13.30 $ 6,065 MNE BlackRock Muni New York Intermediate Duration Fund, Inc. 4.00% 487 12.44 6,058 MHN BlackRock MuniHoldings New York Insured Fund, Inc. 5.00% 612 12.38 7,577 MYN BlackRock MuniYield New York Insured Fund, Inc. 5.00% 629 12.04 7,573 BLH BlackRock New York Municipal 2018 Term Trust 3.00% 296 15.35 4,544 BFY BlackRock New York Municipal Income Trust II 5.00% 561 13.50 7,573 ENX Eaton Vance Insured New York Municipal Bond Fund 5.00% 555 13.65 7,576 NYH Eaton Vance Insured New York Municipal Bond Fund II 3.00% 349 13.03 4,547 EVY Eaton Vance New York Municipal Income Trust 4.00% 471 12.86 6,057 IQN Morgan Stanley New York Quality Municipal Securities 3.00% 358 12.70 4,547 NBO Neuberger Berman New York Intermediate Municipal Fund, Inc. 4.00% 471 12.86 6,057 NKO Nuveen Insured New York Dividend Advantage Municipal Fund 3.50% 411 12.90 5,302 NRK Nuveen Insured New York Tax Free Advantage Municipal Fund 3.00% 348 13.05 4,541 NAN Nuveen New York Dividend Advantage Municipal Fund 4.00% 459 13.20 6,059 NXK Nuveen New York Dividend Advantage Municipal Fund 2 4.00% 467 12.98 6,062 NQN Nuveen New York Investment Quality Municipal Fund 3.50% 414 12.82 5,307 NNP Nuveen New York Performance Plus Municipal Fund 4.00% 435 13.92 6,055 NUN Nuveen New York Quality Income Municipal Fund 3.50% 420 12.62 5,300 NVN Nuveen New York Select Quality Municipal Fund 3.50% 415 12.78 5,304 PNF PIMCO New York Municipal Income Fund 5.00% 603 12.57 7,580 PNI PIMCO New York Municipal Income Fund II 8.00% 852 14.23 12,124 PYN PIMCO New York Municipal Income Fund III 5.00% 619 12.23 7,570 VTN Van Kampen Trust for Investment Grade New York Municipals 8.00% 890 13.62 12,122 _______ ________ Total Investments 100.00% $151,500 ======= ======== __________ (1) All Securities are represented by regular way contracts to purchase such Securities which are backed by an irrevocable letter of credit deposited with the Trustee. The Sponsor entered into purchase contracts for the Securities on March 5, 2008. Such purchase contracts are expected to settle within three business days. (2) The cost of the Securities to the Trust represents the aggregate underlying value with respect to the Securities acquired (generally determined by the closing sale prices of the listed Securities and the ask prices of over-the-counter traded Securities at the Evaluation Time on the business day prior to the Initial Date of Deposit). The valuation of the Securities has been determined by the Evaluator, an affiliate of the Sponsor. The cost of the Securities to the Sponsor and the Sponsor's loss (which is the difference between the cost of the Securities to the Sponsor and the cost of the Securities to the Trust) are $152,515 and $1,015, respectively.
Page 7 The FT Series The FT Series Defined. We, First Trust Portfolios L.P. (the "Sponsor"), have created hundreds of similar yet separate series of a unit investment trust which we have named the FT Series. The series to which this prospectus relates, FT 1668, consists of a single portfolio known as New York Municipal Income Closed-End Portfolio, Series 17. The Trust was created under the laws of the State of New York by a Trust Agreement (the "Indenture") dated the Initial Date of Deposit. This agreement, entered into among First Trust Portfolios L.P., as Sponsor, The Bank of New York as Trustee, FTP Services LLC ("FTPS") as FTPS Unit Servicing Agent and First Trust Advisors L.P. as Portfolio Supervisor and Evaluator, governs the operation of the Trust. YOU MAY GET MORE SPECIFIC DETAILS CONCERNING THE NATURE, STRUCTURE AND RISKS OF THIS PRODUCT IN AN "INFORMATION SUPPLEMENT" BY CALLING THE SPONSOR AT 1-800-621-1675, EXT. 1. How We Created the Trust. On the Initial Date of Deposit, we deposited a portfolio of Closed-End Funds with the Trustee and in turn, the Trustee delivered documents to us representing our ownership of the Trust, in the form of units ("Units"). After the Initial Date of Deposit, we may deposit additional Securities in the Trust, or cash (including a letter of credit or the equivalent) with instructions to buy more Securities, to create new Units for sale. If we create additional Units, we will attempt, to the extent practicable, to maintain the percentage relationship established among the Securities on the Initial Date of Deposit (as set forth in "Schedule of Investments"), adjusted to reflect the sale, redemption or liquidation of any of the Securities or any stock split or a merger or other similar event affecting the issuer of the Securities. Since the prices of the Securities will fluctuate daily, the ratio of Securities in the Trust, on a market value basis, will also change daily. The portion of Securities represented by each Unit will not change as a result of the deposit of additional Securities or cash in the Trust. If we deposit cash, you and new investors may experience a dilution of your investment. This is because prices of Securities will fluctuate between the time of the cash deposit and the purchase of the Securities, and because the Trust pays the associated brokerage fees. To reduce this dilution, the Trust will try to buy the Securities as close to the Evaluation Time and as close to the evaluation price as possible. In addition, because the Trust pays the brokerage fees associated with the creation of new Units and with the sale of Securities to meet redemption and exchange requests, frequent redemption and exchange activity will likely result in higher brokerage expenses. An affiliate of the Trustee may receive these brokerage fees or the Trustee may retain and pay us (or our affiliate) to act as agent for the Trust to buy Securities. If we or an affiliate of ours act as agent to the Trust we will be subject to the restrictions under the Investment Company Act of 1940, as amended. We cannot guarantee that the Trust will keep its present size and composition for any length of time. Securities may periodically be sold under certain circumstances, and the proceeds from these sales will be used to meet Trust obligations or distributed to Unit holders, but will not be reinvested. However, Securities will not be sold to take advantage of market fluctuations or changes in anticipated rates of appreciation or depreciation, or if they no longer meet the criteria by which they were selected. You will not be able to dispose of or vote any of the Securities in the Trust. As the holder of the Securities, the Trustee will vote all of the Securities and will do so based on our instructions. Neither we nor the Trustee will be liable for a failure in any of the Securities. However, if a contract for the purchase of any of the Securities initially deposited in the Trust fails, unless we can purchase substitute Securities ("Replacement Securities") we will refund to you that portion of the purchase price and transactional sales charge resulting from the failed contract on the next Distribution Date. Any Replacement Security the Trust acquires will be identical to those from the failed contract. Portfolio Objective. The Trust invests in a diversified portfolio of common stocks issued by closed-end investment companies that invest primarily in tax-exempt New York municipal bonds. The objective of New York Municipal Income Closed- End Portfolio, Series 17 is to provide investors with the potential for monthly income that is exempt from federal, state and/or local income taxes. A portion of the income, however, may be derived from non-New York bonds which would be taxable to New York residents. In addition, a portion of the income may be subject to the alternative minimum tax. Page 8 Americans deal with a number of different taxes in their everyday lives. Perhaps none are more noticeable than individual income taxes. In fact, individual income taxes comprise the largest component of Americans' tax bill. On average, Americans had to work a full 43 days in the year 2007 just to earn enough money to pay for them. [The Tax Foundation] In addition, as a percentage of income needed from each eight-hour workday to pay for various goods and services, more time is spent working to pay for taxes (32%) than for food, clothing and shelter combined (29%). [The Tax Foundation] Closed-End Advantages. - Portfolio Control. Since closed-end funds maintain a relatively fixed pool of investment capital, portfolio managers are better able to adhere to their investment philosophies through greater flexibility and control. In addition, closed-end funds don't have to manage fund liquidity to meet potentially large redemptions. - Income Distributions. Closed-end funds are structured to generally provide a more stable income stream than other managed fixed-income investment products because they are not subjected to cash inflows and outflows, which can dilute dividends over time. However, as a result of bond calls, redemptions and advanced refundings, which can dilute a fund's income, the Trust cannot guarantee consistent income. Although the Trust's objective is to provide investors with the potential for monthly tax-free income, there is no assurance the objective will be met. As with any similar investments, there can be no guarantee that the objective of the Trust will be achieved. See "Risk Factors" for a discussion of the risks of investing in the Trust. Risk Factors Price Volatility. The Trust invests in common stocks of Closed-End Funds. The value of the Trust's Units will fluctuate with changes in the value of these common stocks. Common stock prices fluctuate for several reasons including changes in investors' perceptions of the financial condition of an issuer or the general condition of the relevant stock market, such as the current market volatility, or when political or economic events affecting the issuers occur. In addition, common stock prices may be particularly sensitive to rising interest rates, as the cost of capital rises and borrowing costs increase. Because the Trust is not managed, the Trustee will not sell stocks in response to or in anticipation of market fluctuations, as is common in managed investments. As with any investment, we cannot guarantee that the performance of the Trust will be positive over any period of time or that you won't lose money. Units of the Trust are not deposits of any bank and are not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. Distributions. As stated under "Summary of Essential Information," the Trust will generally make monthly distributions of income. The Closed- End Funds make distributions on a monthly or quarterly basis. As a result of changing interest rates, refundings, sales or defaults on the underlying bonds held by the Closed-End Funds, and other factors, there is no guarantee that distributions will either remain at current levels or increase over time. New York. The Trust invests in closed-end municipal funds which are considered to be concentrated in tax-exempt bonds issued by New York municipalities. Risks associated with investing in such bonds include political, economic and regulatory factors which may affect the issuers. Additionally, many factors including national economic, social and environmental policies and conditions, which are not within the control of the issuers of the bonds, could affect or have an adverse impact on the financial condition of the issuers. Certain distributions paid by certain funds may, in certain circumstances, be subject to federal and New York state and local income taxes. Alternative Minimum Tax. While distributions of interest from the Trust are generally exempt from federal income taxes, a portion of such interest may be taken into account in computing the alternative minimum tax. Closed-End Funds. Closed-end funds are actively managed investment companies which invest in various types of securities. Closed-end funds issue shares of common stock that are traded on a securities exchange. Closed-end funds are subject to various risks, including management's ability to meet the closed-end fund's investment objective, and to manage the closed-end fund portfolio when the underlying securities are redeemed or sold, during periods of market turmoil and as investors' perceptions regarding closed-end funds or their underlying investments change. Shares of closed-end funds frequently trade at a discount from their net asset value in the secondary market. This risk is separate and distinct from the risk that the net asset value of closed-end fund shares may decrease. The amount of such discount from net asset value is subject to change from time to time in response to various factors. Page 9 Certain of the Closed-End Funds included in the Trust may employ the use of leverage in their portfolios through borrowings or the issuance of preferred stock. While leverage often serves to increase the yield of a closed-end fund, this leverage also subjects the closed-end fund to increased risks, including the likelihood of increased volatility and the possibility that the closed-end fund's common share income will fall if the dividend rate on the preferred shares or the interest rate on any borrowings rises. Municipal Bonds. Each of the Closed-End Funds held by the Trust invests in tax-exempt municipal bonds. Municipal bonds are debt obligations issued by states or by political subdivisions or authorities of states. Municipal bonds are typically designated as general obligation bonds, which are general obligations of a governmental entity that are backed by the taxing power of such entity, or revenue bonds, which are payable from the income of a specific project or authority and are not supported by the issuer's power to levy taxes. Municipal bonds are long-term fixed rate debt obligations that generally decline in value with increases in interest rates, when an issuer's financial condition worsens or when the rating on a bond is decreased. Many municipal bonds may be called or redeemed prior to their stated maturity, an event which is more likely to occur when interest rates fall. In such an occurrence, a Closed-End Fund may not be able to reinvest the money it receives in other bonds that have as high a yield or as long a maturity. Many municipal bonds are subject to continuing requirements as to the actual use of the bond proceeds or manner of operation of the project financed from bond proceeds that may affect the exemption of interest on such bonds from federal income taxation. The market for municipal bonds is generally less liquid than for other securities and therefore the price of municipal bonds may be more volatile and subject to greater price fluctuations than securities with greater liquidity. In addition, an issuer's ability to make income distributions generally depends on several factors including the financial condition of the issuer and general economic conditions. Any of these factors may negatively impact the price of municipal bonds held by a Closed-End Fund and would therefore impact the price of both the Securities and the Units. Legislation/Litigation. From time to time, various legislative initiatives are proposed which may have a negative impact on the prices of certain municipal bonds owned by the Closed-End Funds represented in the Trust. In addition, litigation regarding any of the issuers of the municipal bonds owned by such Closed-End Funds, such as litigation affecting the validity of certain municipal bonds or the tax-free nature of the interest thereon, may negatively impact the value of these securities. We cannot predict what impact any pending or proposed legislation or pending or threatened litigation will have on the value of the Closed-End Funds or of the issuers of the underlying bonds in which they invest. Public Offering The Public Offering Price. You may buy Units at the Public Offering Price, the price per Unit of which is comprised of the following: - The aggregate underlying value of the Securities; - The amount of any cash in the Income and Capital Accounts; - Dividends receivable on Securities; and - The maximum sales charge (which combines an initial upfront sales charge, a deferred sales charge and the creation and development fee). The price you pay for your Units will differ from the amount stated under "Summary of Essential Information" due to various factors, including fluctuations in the prices of the Securities and changes in the value of the Income and/or Capital Accounts. Although you are not required to pay for your Units until three business days following your order (the "date of settlement"), you may pay before then. You will become the owner of Units ("Record Owner") on the date of settlement if payment has been received. If you pay for your Units before the date of settlement, we may use your payment during this time and it may be considered a benefit to us, subject to the limitations of the Securities Exchange Act of 1934. Organization Costs. Securities purchased with the portion of the Public Offering Price intended to be used to reimburse the Sponsor for the Trust's organization costs (including costs of preparing the registration statement, the Indenture and other closing documents, registering Units with the Securities and Exchange Commission ("SEC") and states, the initial audit of the Trust's statement of net assets, legal fees and the initial fees and expenses of the Trustee) will be purchased in the same proportionate relationship as all the Securities contained in the Trust. Securities will be sold to reimburse the Sponsor for the Trust's organization costs at the earlier of six months after the Initial Date of Deposit or the end of the initial offering period (a significantly shorter time period than the life of the Trust). During the period ending with the earlier of six months after the Initial Date of Deposit or the end of the initial offering period, there may be a Page 10 decrease in the value of the Securities. To the extent the proceeds from the sale of these Securities are insufficient to repay the Sponsor for Trust organization costs, the Trustee will sell additional Securities to allow the Trust to fully reimburse the Sponsor. In that event, the net asset value per Unit of the Trust will be reduced by the amount of additional Securities sold. Although the dollar amount of the reimbursement due to the Sponsor will remain fixed and will never exceed the per Unit amount set forth for the Trust in "Notes to Statement of Net Assets," this will result in a greater effective cost per Unit to Unit holders for the reimbursement to the Sponsor. To the extent actual organization costs are less than the estimated amount, only the actual organization costs will ultimately be charged to the Trust. When Securities are sold to reimburse the Sponsor for organization costs, the Trustee will sell Securities, to the extent practicable, which will maintain the same proportionate relationship among the Securities contained in the Trust as existed prior to such sale. Minimum Purchase. The minimum amount you can purchase of a Trust is generally $1,000 worth of Units ($500 if you are purchasing Units for your Individual Retirement Account or any other qualified retirement plan), but such amounts may vary depending on your selling firm. Maximum Sales Charge. The maximum sales charge is comprised of a transactional sales charge and a creation and development fee. After the initial offering period the maximum sales charge will be reduced by 0.50%, to reflect the amount of the previously charged creation and development fee. Transactional Sales Charge. The transactional sales charge you will pay has both an initial and a deferred component. Initial Sales Charge. The initial sales charge, which you will pay at the time of purchase, is equal to the difference between the maximum sales charge of 4.95% of the Public Offering Price and the sum of the maximum remaining deferred sales charge and creation and development fee (initially $.395 per Unit). This initial sales charge is initially equal to approximately 1.00% of the Public Offering Price of a Unit, but will vary from 1.00% depending on the purchase price of your Units and as deferred sales charge and creation and development fee payments are made. When the Public Offering Price exceeds $10.00 per Unit, the initial sales charge will exceed 1.00% of the Public Offering Price. Monthly Deferred Sales Charge. In addition, three monthly deferred sales charge payments of approximately $.0817 per Unit will be deducted from the Trust's assets on approximately the twentieth day of each month from June 20, 2008 through August 20, 2008, and the remaining amount of the deferred sales charge ($.10 per Unit) will be deducted on January 20, 2009. If you buy Units at a price of less than $10.00 per Unit, the dollar amount of the deferred sales charge will not change, but the deferred sales charge on a percentage basis will be more than 3.45% of the Public Offering Price. If you purchase Units after the last deferred sales charge payment has been assessed, your transactional sales charge will consist of a one- time initial sales charge of 4.45% of the Public Offering Price per Unit (equivalent to 4.657% of the net amount invested). The transactional sales charge will be reduced by 1/2 of 1% on each subsequent January 31, commencing January 31, 2009, to a minimum transactional sales charge of 3.00%. Creation and Development Fee. As Sponsor, we will also receive, and the Unit holders will pay, a creation and development fee. See "Expenses and Charges" for a description of the services provided for this fee. The creation and development fee is a charge of $.050 per Unit collected at the end of the initial offering period. If you buy Units at a price of less than $10.00 per Unit, the dollar amount of the creation and development fee will not change, but the creation and development fee on a percentage basis will be more than 0.50% of the Public Offering Price. Discounts for Certain Persons. If you invest at least $50,000 (except if you are purchasing for "Fee Accounts" as described below), the maximum sales charge is reduced, as follows: Your maximum Dealer If you invest sales charge concession (in thousands):* will be: will be: ______________ ____________ ____________ $50 but less than $100 4.70% 3.35% $100 but less than $250 4.45% 3.25% $250 but less than $500 3.95% 2.75% $500 but less than $1,000 2.95% 2.00% $1,000 or more 2.05% 1.25% *The breakpoints will be adjusted to take into consideration purchase orders stated in dollars which cannot be completely fulfilled due to the requirement that only whole Units be issued. The reduced sales charge for quantity purchases will apply only to purchases made by the same person on any one day from any one dealer. To help you reach the above levels, you can combine the Units you purchase of the Trust with any other same day purchases of other trusts for which we are Principal Underwriter and are currently in the initial offering period. In addition, we will also consider Units you purchase in the name of your spouse or child under 21 years of age to be purchases by Page 11 you. The reduced sales charges will also apply to a trustee or other fiduciary purchasing Units for a single trust estate or single fiduciary account. You must inform your dealer of any combined purchases before the sale in order to be eligible for the reduced sales charge. You may use termination proceeds from other unit investment trusts with a similar strategy as the Trust or your redemption or termination proceeds from any unit investment trust we sponsor to purchase Units of the Trust during the initial offering period at the Public Offering Price less 1.00%. However, if you invest redemption or termination proceeds of $500,000 or more in Units of the Trust, the maximum sales charge on your Units will be limited to the maximum sales charge for the applicable amount invested in the table set forth above. Please note that if you purchase Units of the Trust in this manner using redemption proceeds from trusts which assess the amount of any remaining deferred sales charge at redemption, you should be aware that any deferred sales charge remaining on these units will be deducted from those redemption proceeds. In order to be eligible for this reduced sales charge program, the termination or redemption proceeds used to purchase Units must be derived from a transaction that occurred within 30 days of your Unit purchase. In addition, this program will only be available for investors that utilize the same broker/dealer (or a different broker/dealer with appropriate notification) for both the Unit purchase and the transaction resulting in the receipt of the termination or redemption proceeds used for the Unit purchase. You may be required to provide appropriate documentation or other information to your broker/dealer to evidence your eligibility for this reduced sales charge program. Investors purchasing Units through registered broker/dealers who charge periodic fees in lieu of commissions or who charge for financial planning, investment advisory or asset management services or provide these or comparable services as part of an investment account where a comprehensive "wrap fee" or similar charge is imposed ("Fee Accounts") will not be assessed the transactional sales charge described in this section on the purchase of Units in the primary market. Certain Fee Accounts Unit holders may be assessed transaction or other account fees on the purchase and/or redemption of such Units by their broker/dealer or other processing organizations for providing certain transaction or account activities. Fee Accounts Units are not available for purchase in the secondary market. We reserve the right to limit or deny purchases of Units not subject to the transactional sales charge by investors whose frequent trading activity we determine to be detrimental to the Trust. Employees, officers and directors (and immediate family members) of the Sponsor, our related companies and dealers may purchase Units at the Public Offering Price less the applicable dealer concession. Immediate family members include spouses, children, grandchildren, parents, grandparents, siblings, mothers-in-law, fathers-in-law, sons-in-law, daughters-in-law, brothers-in-law and sisters-in-law, and trustees, custodians or fiduciaries for the benefit of such persons. The Sponsor and certain dealers may establish a schedule where employees, officers and directors of such dealers can purchase Units of the Trust at the Public Offering Price less the established schedule amount, which is designed to compensate such dealers for activities relating to the sale of Units (the "Employee Dealer Concession"). You will be charged the deferred sales charge per Unit regardless of any discounts. However, if you are eligible to receive a discount such that the maximum sales charge you must pay is less than the applicable maximum deferred sales charge, including Fee Accounts Units, you will be credited the difference between your maximum sales charge and the maximum deferred sales charge at the time you buy your Units. If you elect to have distributions reinvested into additional Units of the Trust, in addition to the reinvestment Units you receive you will also be credited additional Units with a dollar value at the time of reinvestment sufficient to cover the amount of any remaining deferred sales charge and creation and development fee to be collected on such reinvestment Units. The dollar value of these additional credited Units (as with all Units) will fluctuate over time, and may be less on the dates deferred sales charges or the creation and development fee are collected than their value at the time they were issued. The Value of the Securities. The Evaluator will determine the aggregate underlying value of the Securities in the Trust as of the Evaluation Time on each business day and will adjust the Public Offering Price of the Units according to this valuation. This Public Offering Price will be effective for all orders received before the Evaluation Time on each such day. If we or the Trustee receive orders for purchases, sales or redemptions after that time, or on a day which is not a business day, they will be held until the next determination of price. The term "business day" as used in this prospectus will exclude Saturdays, Sundays and certain national holidays on which the NYSE is closed. The aggregate underlying value of the Securities in the Trust will be determined as follows: if the Securities are listed on a securities exchange or The NASDAQ Stock Market(R), their value is generally based on the closing sale prices on that exchange or system (unless it is Page 12 determined that these prices are not appropriate as a basis for valuation, as may be the case with certain foreign Securities listed on a foreign securities exchange). For purposes of valuing Securities traded on The NASDAQ Stock Market(R), closing sale price shall mean the NASDAQ(R) Official Closing Price ("NOCP") as determined by The Nasdaq Stock Market, Inc. However, if there is no closing sale price on that exchange or system, they are valued based on the closing ask prices. If the Securities are not so listed, or, if so listed and the principal market for them is other than on that exchange or system, their value will generally be based on the current ask prices on the over-the- counter market (unless it is determined that these prices are not appropriate as a basis for valuation). If current ask prices are unavailable or, if available but determined by the Evaluator to not be appropriate, the valuation is generally determined: a) On the basis of current ask prices for comparable securities; b) By appraising the value of the Securities on the ask side of the market; or c) By any combination of the above. After the initial offering period is over, the aggregate underlying value of the Securities will be determined as set forth above, except that bid prices are used instead of ask prices when necessary. Distribution of Units We intend to qualify Units of the Trust for sale in a number of states. All Units will be sold at the then current Public Offering Price. The Sponsor compensates intermediaries, such as broker/dealers and banks, for their activities that are intended to result in sales of Units of the Trust. This compensation includes dealer concessions described in the following section and may include additional concessions and other compensation and benefits to broker/dealers and other intermediaries. Dealer Concessions. Dealers and other selling agents can purchase Units at prices which represent a concession or agency commission of 3.60% of the Public Offering Price per Unit (or 65% of the maximum transactional sales charge for secondary market sales), subject to the reduced concession applicable to volume purchases as set forth in "Public Offering- Discounts for Certain Persons." However, for Units subject to a transactional sales charge which are purchased using redemption or termination proceeds, this amount will be reduced to 2.60% of the sales price of these Units (2.00% for purchases of $500,000 but less than $1,000,000 and 1.25% for purchases of $1,000,000 or more). Eligible dealer firms and other selling agents who, during the previous consecutive 12-month period through the end of the most recent month, sold primary market units of unit investment trusts sponsored by us in the dollar amounts shown below will be entitled to the following additional sales concession on primary market sales of units during the current month of unit investment trusts sponsored by us: Total sales Additional (in millions) Concession _____________________ ___________ $25 but less than $100 0.050% $100 but less than $150 0.075% $150 but less than $250 0.100% $250 but less than $500 0.115% $500 but less than $750 0.125% $750 but less than $1,000 0.130% $1,000 but less than $1,500 0.135% $1,500 but less than $2,000 0.140% $2,000 but less than $3,000 0.150% $3,000 but less than $4,000 0.160% $4,000 but less than $5,000 0.170% $5,000 or more 0.175% Dealers and other selling agents will not receive a concession on the sale of Units which are not subject to a transactional sales charge, but such Units will be included in determining whether the above volume sales levels are met. Eligible dealer firms and other selling agents include clearing firms that place orders with First Trust and provide First Trust with information with respect to the representatives who initiated such transactions. Eligible dealer firms and other selling agents will not include firms that solely provide clearing services to other broker/dealer firms or firms who place orders through clearing firms that are eligible dealers. We reserve the right to change the amount of concessions or agency commissions from time to time. Certain commercial banks may be making Units of the Trust available to their customers on an agency basis. A portion of the transactional sales charge paid by these customers is kept by or given to the banks in the amounts shown above. Other Compensation and Benefits to Broker/Dealers. The Sponsor, at its own expense and out of its own profits, currently provides additional compensation and benefits to broker/dealers who sell shares of Units of this Trust and other First Trust products. This compensation is intended to result in additional sales of First Trust products and/or compensate broker/dealers and financial advisors for past sales. A number of factors are considered in determining whether to pay these additional amounts. Such factors may include, but are not Page 13 limited to, the level or type of services provided by the intermediary, the level or expected level of sales of First Trust products by the intermediary or its agents, the placing of First Trust products on a preferred or recommended product list, access to an intermediary's personnel, and other factors. The Sponsor makes these payments for marketing, promotional or related expenses, including, but not limited to, expenses of entertaining retail customers and financial advisers, advertising, sponsorship of events or seminars, obtaining information about the breakdown of unit sales among an intermediary's representatives or offices, obtaining shelf space in broker/dealer firms and similar activities designed to promote the sale of the Sponsor's products. The Sponsor makes such payments to a substantial majority of intermediaries that sell First Trust products. The Sponsor may also make certain payments to, or on behalf of, intermediaries to defray a portion of their costs incurred for the purpose of facilitating Unit sales, such as the costs of developing or purchasing trading systems to process Unit trades. Payments of such additional compensation described in this and the preceding paragraph, some of which may be characterized as "revenue sharing," may create an incentive for financial intermediaries and their agents to sell or recommend a First Trust product, including the Trust, over products offered by other sponsors or fund companies. These arrangements will not change the price you pay for your Units. In addition, as compensation for purchasing a portion of the unit investment trust business of Citigroup Global Markets Inc. ("CGMI"), we will pay CGMI a fee based on the dollar amount of proceeds from unit investment trusts formerly sponsored by CGMI which are invested in trusts sponsored by us which equates to $3.50 per $1,000 invested. This payment will be made out of our profits and not from assets of the Trust. Advertising and Investment Comparisons. Advertising materials regarding the Trust may discuss several topics, including: developing a long-term financial plan; working with your financial professional; the nature and risks of various investment strategies and unit investment trusts that could help you reach your financial goals; the importance of discipline; how the Trust operates; how securities are selected; various unit investment trust features such as convenience and costs; and options available for certain types of unit investment trusts. These materials may include descriptions of the principal businesses of the companies represented in the Trust, research analysis of why they were selected and information relating to the qualifications of the persons or entities providing the research analysis. In addition, they may include research opinions on the economy and industry sectors included and a list of investment products generally appropriate for pursuing those recommendations. From time to time we may compare the estimated returns of the Trust (which may show performance net of the expenses and charges the Trust would have incurred) and returns over specified periods of other similar trusts we sponsor in our advertising and sales materials, with (1) returns on other taxable investments such as the common stocks comprising various market indexes, corporate or U.S. Government bonds, bank CDs and money market accounts or funds, (2) performance data from Morningstar Publications, Inc. or (3) information from publications such as Money, The New York Times, U.S. News and World Report, BusinessWeek, Forbes or Fortune. The investment characteristics of the Trust differ from other comparative investments. You should not assume that these performance comparisons will be representative of the Trust's future performance. We may also, from time to time, use advertising which classifies trusts or portfolio securities according to capitalization and/or investment style. The Sponsor's Profits We will receive a gross sales commission equal to the maximum transactional sales charge per Unit less any reduction as stated in "Public Offering." We will also receive the amount of any collected creation and development fee. Also, any difference between our cost to purchase the Securities and the price at which we sell them to the Trust is considered a profit or loss (see Note 2 of "Notes to Schedule of Investments"). During the initial offering period, dealers and others may also realize profits or sustain losses as a result of fluctuations in the Public Offering Price they receive when they sell the Units. In maintaining a market for the Units, any difference between the price at which we purchase Units and the price at which we sell or redeem them will be a profit or loss to us. The Secondary Market Although not obligated, we intend to maintain a market for the Units after the initial offering period and continuously offer to purchase Units at prices based on the Redemption Price per Unit. Page 14 We will pay all expenses to maintain a secondary market, except the Evaluator fees, Trustee costs to transfer and record the ownership of Units and costs incurred in annually updating the Trust's registration statement. We may discontinue purchases of Units at any time. IF YOU WISH TO DISPOSE OF YOUR UNITS, YOU SHOULD ASK US FOR THE CURRENT MARKET PRICES BEFORE MAKING A TENDER FOR REDEMPTION TO THE TRUSTEE. If you sell or redeem your Units before you have paid the total deferred sales charge on your Units, you will have to pay the remainder at that time. How We Purchase Units The Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) will notify us of any tender of Units for redemption. If our bid at that time is equal to or greater than the Redemption Price per Unit, we may purchase the Units. You will receive your proceeds from the sale no later than if they were redeemed by the Trustee. We may tender Units that we hold to the Trustee for redemption as any other Units. If we elect not to purchase Units, the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) may sell tendered Units in the over-the- counter market, if any. However, the amount you will receive is the same as you would have received on redemption of the Units. Expenses and Charges The estimated annual expenses of the Trust are listed under "Fee Table." If actual expenses exceed the estimate, the Trust will bear the excess, other than for excess annual audit costs. The Trustee will pay operating expenses of the Trust from the Income Account if funds are available, and then from the Capital Account. The Income and Capital Accounts are noninterest-bearing to Unit holders, so the Trustee may earn interest on these funds, thus benefiting from their use. In addition, investors will also indirectly pay a portion of the expenses of the underlying Closed- End Funds. First Trust Advisors L.P., an affiliate of ours, acts as Portfolio Supervisor and Evaluator and will be compensated for providing portfolio supervisory services and evaluation services as well as bookkeeping and other administrative services to the Trust. In providing portfolio supervisory services, the Portfolio Supervisor may purchase research services from a number of sources, which may include underwriters or dealers of the Trust. As Sponsor, we will receive brokerage fees when the Trust uses us (or an affiliate of ours) as agent in buying or selling Securities. Legal and regulatory filing fees and expenses associated with updating the Trust's registration statement yearly are also chargeable to the Trust. As authorized by the Indenture, the Trustee may employ a subsidiary or affiliate of the Trustee to act as broker to execute certain transactions for the Trust. The Trust will pay for such services at standard commission rates. FTP Services LLC, an affiliate of ours, acts as FTPS Unit Servicing Agent to the Trust with respect to the Trust's FTPS Units. FTPS Units are Units which are purchased and sold through the Fund/SERV(R) trading system or on a manual basis through FTP Services LLC. In all other respects, FTPS Units are identical to other Units. FTP Services LLC will be compensated for providing shareholder services to the FTPS Units. The fees payable to First Trust Advisors L.P., FTP Services LLC and the Trustee are based on the largest aggregate number of Units of the Trust outstanding at any time during the calendar year, except during the initial offering period, in which case these fees are calculated based on the largest number of Units outstanding during the period for which compensation is paid. These fees may be adjusted for inflation without Unit holders' approval, but in no case will the annual fee paid to us or our affiliates for providing services to all unit investment trusts be more than the actual cost of providing such services in such year. As Sponsor, we will receive a fee from the Trust for creating and developing the Trust, including determining the Trust's objectives, policies, composition and size, selecting service providers and information services and for providing other similar administrative and ministerial functions. The "creation and development fee" is a charge of $.050 per Unit outstanding at the end of the initial offering period. The Trustee will deduct this amount from the Trust's assets as of the close of the initial offering period. We do not use this fee to pay distribution expenses or as compensation for sales efforts. This fee will not be deducted from your proceeds if you sell or redeem your Units before the end of the initial offering period. In addition to the Trust's operating expenses and those fees described above, the Trust may also incur the following charges: - All legal and annual auditing expenses of the Trustee according to its responsibilities under the Indenture; - The expenses and costs incurred by the Trustee to protect the Trust and your rights and interests; - Fees for any extraordinary services the Trustee performed under the Indenture; - Payment for any loss, liability or expense the Trustee incurred without negligence, bad faith or willful misconduct on its part, in connection with its acceptance or administration of the Trust; - Payment for any loss, liability or expenses we incurred without negligence, bad faith or willful misconduct in acting as Depositor of the Trust; Page 15 - Foreign custodial and transaction fees, if any; and/or - All taxes and other government charges imposed upon the Securities or any part of the Trust. The above expenses and the Trustee's annual fee are secured by a lien on the Trust. In addition, if there is not enough cash in the Income or Capital Accounts of the Trust, the Trustee has the power to sell Securities in the Trust to make cash available to pay these charges which may result in capital gains or losses to you. See "Tax Status." The Trust will be audited annually, so long as we are making a secondary market for Units. We will bear the cost of these annual audits to the extent the cost exceeds $0.0050 per Unit. Otherwise, the Trust will pay for the audit. You may receive a copy of the audited financial statements from the Trustee. Tax Status Federal Tax Matters. This section summarizes some of the main U.S. federal income tax consequences of owning Units of the Trust. This section is current as of the date of this prospectus. Tax laws and interpretations change frequently, and these summaries do not describe all of the tax consequences to all taxpayers. For example, these summaries generally do not describe your situation if you are a corporation, a non-U.S. person, a broker/dealer, or other investor with special circumstances. In addition, this section does not describe your state, local or foreign tax consequences. This federal income tax summary is based in part on the advice and opinion of counsel to the Sponsor. The Internal Revenue Service ("IRS") could disagree with any conclusions set forth in this section. In addition, our counsel was not asked to review, and has not reached a conclusion with respect to the federal income tax treatment of the assets to be deposited in the Trust. This may not be sufficient for you to use for the purpose of avoiding penalties under federal tax law. As with any investment, you should seek advice based on your individual circumstances from your own tax advisor. Assets of the Trust. The Trust is expected to hold shares (the "RIC Shares") in funds qualifying as regulated investment companies ("RICs") that are treated as interests in regulated investment companies for federal income tax purposes. It is possible that the Trust will also hold other assets, including assets that are treated differently for federal income tax purposes from those described above, in which case you will have federal income tax consequences different from or in addition to those described in this section. All of the assets held by the Trust constitute the "Trust Assets." Neither our counsel nor we have analyzed the proper federal income tax treatment of the Trust Assets and thus neither our counsel nor we have reached a conclusion regarding the federal income tax treatment of the Trust Assets. Trust Status. If the Trust is at all times operated in accordance with the documents establishing the Trust and certain requirements of federal income tax law are met, the Trust will not be taxed as a corporation for federal income tax purposes. As a Unit owner, you will be treated as the owner of a pro rata portion of each of the Trust Assets, and as such you will be considered to have received a pro rata share of income (e.g., dividends, and capital gains, if any) from each Trust Asset when such income would be considered to be received by you if you directly owned the Trust Assets. This is true even if you elect to have your distributions reinvested into additional Units. In addition, the income from Trust Assets that you must take into account for federal income tax purposes is not reduced by amounts used to pay sales charges or Trust expenses. Your Tax Basis and Income or Loss upon Disposition. If the Trust disposes of Trust Assets, you will generally recognize gain or loss. If you dispose of your Units or redeem your Units for cash, you will also generally recognize gain or loss. To determine the amount of this gain or loss, you must subtract your tax basis in the related Trust Assets from your share of the total amount received in the transaction. You can generally determine your initial tax basis in each Trust Asset by apportioning the cost of your Units, including sales charges, among the Trust Assets ratably according to their values on the date you acquire your Units. In certain circumstances, however, you may have to adjust your tax basis after you acquire your Units (for example, in the case of certain dividends that exceed a corporation's accumulated earnings and profits, as discussed below). If you are an individual, the maximum marginal federal tax rate for net capital gain is generally 15% (generally 5% for certain taxpayers in the 10% and 15% tax brackets). These capital gains rates are generally effective for taxable years beginning before January 1, 2011. For later Page 16 periods, if you are an individual, the maximum marginal federal tax rate for net capital gain is generally 20% (10% for certain taxpayers in the 10% and 15% tax brackets). The 20% rate is reduced to 18% and the 10% rate is reduced to 8% for long-term capital gains from most property acquired after December 31, 2000 with a holding period of more than five years. Net capital gain equals net long-term capital gain minus net short-term capital loss for the taxable year. Capital gain or loss is long-term if the holding period for the asset is more than one year and is short-term if the holding period for the asset is one year or less. You must exclude the date you purchase your Units to determine your holding period. The tax rates for capital gains realized from assets held for one year or less are generally the same as for ordinary income. The Internal Revenue Code, however, treats certain capital gains as ordinary income in special situations. Dividends from RIC Shares. Some dividends on the RIC Shares may be designated as "capital gain dividends," generally taxable to you as long-term capital gains. Some dividends on the RIC Shares may qualify as "exempt interest dividends," which generally are excluded from your gross income for federal income tax purposes. Some or all of the exempt-interest dividends, however may be taken into account in determining your alternative minimum tax, and may have other tax consequences (e.g., they may affect the amount of your social security benefits that are taxed). Other dividends on the RIC Shares will generally be taxable to you as ordinary income. Certain ordinary income dividends from a RIC may qualify to be taxed at the same rates that apply to net capital gain (as discussed above), provided certain holding period requirements are satisfied and provided the dividends are attributable to qualifying dividends received by the RIC itself. These special rules relating to the taxation of ordinary income dividends from regulated investment companies generally apply to taxable years beginning before January 1, 2011. RICs are required to provide notice to their shareholders of the amount of any distribution that may be taken into account as a dividend that is eligible for the capital gains tax rates. If you hold a Unit for six months or less or if the Trust holds a RIC Share for six months or less, any loss incurred by you related to the disposition of such RIC Share will be disallowed to the extent of the exempt-interest dividends you received. To the extent, if any, it is not disallowed, it will be treated as a long-term capital loss to the extent of any long-term capital gain distributions received (or deemed to have been received) with respect to such RIC Share. Distributions of income or capital gains declared on the RIC Shares in October, November or December will be deemed to have been paid to you on December 31 of the year they are declared, even when paid by the RIC during the following January. Dividends Received Deduction. A corporation that owns Units generally will not be entitled to the dividends received deduction with respect to many dividends received by the Trust, because the dividends received deduction is generally not available for dividends from RICs. However, certain dividends on the RIC Shares that are attributable to dividends received by the RIC from certain domestic corporations may be designated by the RIC as being eligible for the dividends received deduction. In-Kind Distributions. Under certain circumstances as described in this prospectus, you may request an In-Kind Distribution of Trust Assets when you redeem your Units at any time prior to 30 business days before the Trust's Mandatory Termination Date. However, this ability to request an In-Kind Distribution will terminate at any time that the number of outstanding Units has been reduced to 10% or less of the highest number of Units issued by the Trust. By electing to receive an In-Kind Distribution, you will receive Trust Assets plus, possibly, cash. You will not recognize gain or loss if you only receive whole Trust Assets in exchange for the identical amount of your pro rata portion of the same Trust Assets held by the Trust. However, if you also receive cash in exchange for a Trust Asset or a fractional portion of a Trust Asset, you will generally recognize gain or loss based on the difference between the amount of cash you receive and your tax basis in such Trust Asset or fractional portion. Limitations on the Deductibility of Trust Expenses. Generally, for federal income tax purposes, you must take into account your full pro rata share of the Trust's income, even if some of that income is used to pay Trust expenses. You may deduct your pro rata share of each expense paid by the Trust to the same extent as if you directly paid the expense. You may be required to treat some or all of the expenses of the Trust as miscellaneous itemized deductions. Individuals may only deduct certain miscellaneous itemized deductions to the extent they exceed 2% of adjusted gross income. Because some of the RICs pay exempt-interest dividends, which are treated as tax-exempt interest for federal income tax purposes, you will not be able to deduct some of your share of the Trust expenses. In addition, you will not be able to deduct some of your interest expense for debt that you incur or continue to purchase or carry your Units. Foreign, State and Local Taxes. If you are a foreign investor (i.e., an investor other than a U.S. citizen or resident or a U.S. corporation, partnership, estate or trust), you may not be subject to U.S. federal income taxes, including withholding taxes, on some of the income from the Trust or on any gain Page 17 from the sale or redemption of your Units, provided that certain conditions are met. You should consult your tax advisor with respect to the conditions you must meet in order to be exempt for U.S. tax purposes. You should also consult your tax advisor with respect to other U.S. tax withholding and reporting requirements. Based on the advice of Carter Ledyard & Milburn LLP, special counsel to the Trust for New York tax matters, under the existing income tax laws of the State and City of New York, assuming that the Trust is not treated as a corporation for federal income tax purposes, it will not be taxed as a corporation for New York State and New York City tax purposes, and the income of the Trust will be treated as the income of the Unit holders in the same manner as for federal income tax purposes. You should consult your tax advisor regarding potential foreign, state or local taxation with respect to your Units. New York Tax Status. The following discussion of New York income tax matters is based upon the advice of Carter Ledyard & Milburn LLP, special counsel to the Trust. This section summarizes some of the New York State and New York City tax consequences to residents of the State of New York and New York City of owning Units of the Trust. This section is current as of the date of this prospectus. Tax laws and interpretations change frequently, and these summaries do not describe all of the tax consequences to all taxpayers. This summary is based in part on the advice of counsel to the Sponsor. The New York taxing authorities could disagree with any conclusions set forth in this section. The assets of the Trust will consist of RIC Shares in entities each of which is taxed as a RIC for federal income tax purposes. Neither the Sponsor nor its counsel has independently examined the RIC Shares to be deposited in and held in the Trust. In rendering its opinion, Carter Ledyard & Milburn LLP has assumed that: (i) each RIC qualifies as a regulated investment company for federal income tax purposes, (ii) the assets of the RICs will include interest-bearing obligations issued by or on behalf of the State of New York or political subdivisions thereof or United States possessions, the interest on which is excludable from gross income for federal income tax purposes and from taxable income for purposes of the personal income tax imposed by Article 22 of the New York State Tax Law (the "State Personal Income Tax") and the personal income tax imposed by the City of New York under Section 11-1701 of the Administrative Code of the City of New York (the "City Personal Income Tax") (collectively, the "Bonds"). In the opinion of Carter Ledyard & Milburn LLP, counsel to the Sponsor, in summary under existing New York law: (i)Exempt-interest dividends paid by the RICs to the Trust and distributed to Unit holders that are excluded from gross income for federal income tax purposes and that are attributable to interest on the Bonds will be excluded from taxable income for purposes of the State Personal Income Tax and the City Personal Income Tax. (ii)Distributions paid by the RICs to the Trust and distributed to Unit holders, other than exempt-interest dividends attributable to interest on the Bonds, will generally not be excluded from taxable income for purposes of the State Personal Income Tax and the City Personal Income Tax. (iii)Each Unit holder of the Trust will generally recognize gain or loss for purposes of the State Personal Income Tax and the City Personal Income Tax if the Trustee disposes of a RIC Share (whether by redemption, sale or otherwise) or when a Unit holder redeems or sells Units of the Trust, to the extent that such a transaction results in a recognized gain or loss to such Unit holder for federal income tax purposes. Unit holders should be aware that, generally, interest on indebtedness incurred or continued to purchase or carry Units is not deductible for purposes of the State Personal Income Tax and the City Personal Income Tax. The United States Supreme Court has heard an appeal of a case decided by the Kentucky Court of Appeals. In that case, the Kentucky Court of Appeals ruled that Kentucky's taxation of interest on bonds issued by states other than Kentucky (or their political subdivisions) is unconstitutional because the Kentucky statute exempts from taxation interest only on bonds issued by the Commonwealth of Kentucky or its political subdivisions. The New York State Personal Income Tax law is similar to the law of Kentucky in that the law generally exempts obligations issued by the State of New York and political subdivisions thereof, but not bonds issued by other states and political subdivisions of other states. It is unclear what effect, if any, the ultimate outcome of this case or any legislative response to such outcome, could have on the state law tax exemption of exempt-interest dividends from the RICs Page 18 that are derived from interest on obligations of the State of New York and political subdivisions thereof. The outcome of the United States Supreme Court case or any legislative response cannot be predicted and could alter or amend the state tax exemption referred to above or affect the market value of the Units or the RIC Shares. Prospective purchasers of Units in the New York Series should consult their own tax advisors regarding the outcome of the United States Supreme Court case and any pending or proposed state law tax legislation. Carter Ledyard & Milburn LLP expresses no opinion regarding any pending, proposed or future state tax legislation. Carter Ledyard & Milburn LLP has expressed no opinion with respect to taxation under any other provision of New York law. This disclosure does not address the taxation of persons other than full-time residents of State of New York and New York City and relates only to the Unit holders subject to the State Personal Income Tax and the City Personal Income Tax. Carter Ledyard & Milburn LLP has expressed no opinion with respect to the taxation of Unit holders subject to Article 9-A of the New York State Tax Law (the "State Corporate Tax"), Section 11-603 of the Administrative Code of the City of New York (the "City Corporate Tax") or the unincorporated business tax imposed by New York City and such Unit holders are advised to consult their own tax advisors. Please note, however, that dividends from the RIC Shares attributed to a New York Unit holder that is subject to the State Corporate Tax or the City Corporate Tax may be subject to such taxes. Neither the Sponsor nor its counsel has independently examined the RIC Shares or the opinions of bond counsel with respect thereto. Ownership of Units in the Trust may result in other New York State and New York City tax consequences to certain taxpayers, and prospective investors should consult their tax advisors. Retirement Plans You may purchase Units of the Trust for: - Individual Retirement Accounts; - Keogh Plans; - Pension funds; and - Other tax-deferred retirement plans. Generally, the federal income tax on capital gains and income received in each of the above plans is deferred until you receive distributions. These distributions are generally treated as ordinary income but may, in some cases, be eligible for special averaging or tax-deferred rollover treatment. Before participating in a plan like this, you should review the tax laws regarding these plans and consult your attorney or tax advisor. Brokerage firms and other financial institutions offer these plans with varying fees and charges. Rights of Unit Holders Unit Ownership. The Trustee will treat as Record Owner of Units persons registered as such on its books. For the purposes of record keeping, the Trustee will treat the FTPS Unit Servicing Agent as sole Record Owner of FTPS Units on its books. The FTPS Unit Servicing Agent will keep a record of all individual FTPS Unit holders, the actual Record Owners of such Units, on its books. It is your responsibility to notify the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) when you become Record Owner, but normally your broker/dealer provides this notice. You may elect to hold your Units in either certificated or uncertificated form. All Fee Accounts Units and FTPS Units, however, will be held in uncertificated form. Certificated Units. When you purchase your Units you can request that they be evidenced by certificates, which will be delivered shortly after your order. Certificates will be issued in fully registered form, transferable only on the books of the Trustee in denominations of one Unit or any multiple thereof. You can transfer or redeem your certificated Units by endorsing and surrendering the certificate to the Trustee, along with a written instrument of transfer. You must sign your name exactly as it appears on the face of the certificate with signature guaranteed by an eligible institution. In certain cases the Trustee may require additional documentation before they will transfer or redeem your Units. You may be required to pay a nominal fee to the Trustee for each certificate reissued or transferred, and to pay any government charge that may be imposed for each transfer or exchange. If a certificate gets lost, stolen or destroyed, you may be required to furnish indemnity to the Trustee to receive replacement certificates. You must surrender mutilated certificates to the Trustee for replacement. Uncertificated Units. You may also choose to hold your Units in uncertificated form. If you choose this option, the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) will establish an account for you and credit your account with the number of Units you purchase. Within two business days of the issuance or transfer of Units held in uncertificated form, the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) will send you: - A written initial transaction statement containing a description of the Trust; - A list of the number of Units issued or transferred; - Your name, address and Taxpayer Identification Number ("TIN"); Page 19 - A notation of any liens or restrictions of the issuer and any adverse claims; and - The date the transfer was registered. Uncertificated Units may be transferred the same way as certificated Units, except that no certificate needs to be presented to the Trustee. Also, no certificate will be issued when the transfer takes place unless you request it. You may at any time request that the Trustee issue certificates for your Units. Unit Holder Reports. In connection with each distribution, the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) will provide you with a statement detailing the per Unit amount of income (if any) distributed. After the end of each calendar year, the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) will provide you with the following information: - A summary of transactions in the Trust for the year; - A list of any Securities sold during the year and the Securities held at the end of that year by the Trust; - The Redemption Price per Unit, computed on the 31st day of December of such year (or the last business day before); and - Amounts of income and capital distributed during the year. You may request from the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) copies of the evaluations of the Securities as prepared by the Evaluator to enable you to comply with federal and state tax reporting requirements. Income and Capital Distributions You will begin receiving distributions on your Units only after you become a Record Owner. The Trustee will credit dividends received on the Trust's Securities to the Income Account of the Trust. All other receipts, such as return of capital or capital gain dividends, are credited to the Capital Account of the Trust. The Trustee will distribute money from the Income and Capital Accounts, as determined at the monthly Record Date, monthly on the twenty-fifth day of each month to Unit holders on the tenth day of such month provided the aggregate amount, exclusive of sale proceeds, available for distribution in the Income and Capital Accounts equals at least 0.1% of the net asset value of the Trust. Undistributed money in the Income and Capital Accounts will be distributed in the next month in which the aggregate amount available for distribution, exclusive of sale proceeds, equals or exceeds 0.1% of the net asset value of the Trust. See "Summary of Essential Information." No income distribution will be paid if accrued expenses of the Trust exceed amounts in the Income Account on the Distribution Dates. Distribution amounts will vary with changes in the Trust's fees and expenses, in dividends received and with the sale of Securities. The Trustee will distribute sale proceeds in the Capital Account, net of amounts designated to meet redemptions, pay the deferred sales charge and creation and development fee or pay expenses, on the twenty-fifth day of each month to Unit holders of record on the tenth day of such month provided the amount equals at least $1.00 per 100 Units. If the Trustee does not have your TIN, it is required to withhold a certain percentage of your distribution and deliver such amount to the IRS. You may recover this amount by giving your TIN to the Trustee, or when you file a tax return. However, you should check your statements to make sure the Trustee has your TIN to avoid this "back-up withholding." We anticipate that there will be enough money in the Capital Account of the Trust to pay the deferred sales charge. If not, the Trustee may sell Securities to meet the shortfall. Within a reasonable time after the Trust is terminated, you will receive the pro rata share of the money from the sale of the Securities. All Unit holders will receive a pro rata share of any other assets remaining in the Trust, after deducting any unpaid expenses. The Trustee may establish reserves (the "Reserve Account") within the Trust to cover anticipated state and local taxes or any governmental charges to be paid out of the Trust. Distribution Reinvestment Option. You may elect to have each distribution of income and/or capital reinvested into additional Units of the Trust by notifying the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) at least 10 days before any Record Date. Each later distribution of income and/or capital on your Units will be reinvested by the Trustee into additional Units of the Trust. There is no sales charge on Units acquired through the Distribution Reinvestment Option, as discussed under "Public Offering." This option may not be available in all states. Each reinvestment plan is subject to availability or limitation by the Sponsor and each broker/dealer or selling firm. The Sponsor or broker/dealers may suspend or terminate the offering of a reinvestment plan at any time. Please contact your financial professional for additional information. PLEASE NOTE THAT EVEN IF YOU REINVEST DISTRIBUTIONS, THEY ARE STILL CONSIDERED DISTRIBUTIONS FOR INCOME TAX PURPOSES. Page 20 Redeeming Your Units You may redeem all or a portion of your Units at any time by sending the certificates representing the Units you want to redeem to the Trustee at the address set forth on the back cover of this prospectus. If your Units are uncertificated, you need only deliver a request for redemption to the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units). In either case, the certificates or the redemption request must be properly endorsed with proper instruments of transfer and signature guarantees as explained in "Rights of Unit Holders-Unit Ownership" (or by providing satisfactory indemnity if the certificates were lost, stolen, or destroyed). No redemption fee will be charged, but you are responsible for any governmental charges that apply. Certain broker/dealers may charge a transaction fee for processing redemption requests. Units redeemed directly through the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) are not subject to such transaction fees. Three business days after the day you tender your Units (the "Date of Tender") you will receive cash in an amount for each Unit equal to the Redemption Price per Unit calculated at the Evaluation Time on the Date of Tender. The Date of Tender is considered to be the date on which the Trustee (or the FTPS Unit Servicing Agent in the case of FTPS Units) receives your certificates or redemption request (if such day is a day the NYSE is open for trading). However, if your certificates or redemption request are received after 4:00 p.m. Eastern time (or after any earlier closing time on a day on which the NYSE is scheduled in advance to close at such earlier time), the Date of Tender is the next day the NYSE is open for trading. Any amounts paid on redemption representing income will be withdrawn from the Income Account of the Trust if funds are available for that purpose, or from the Capital Account. All other amounts paid on redemption will be taken from the Capital Account of the Trust. The IRS will require the Trustee to withhold a portion of your redemption proceeds if it does not have your TIN as generally discussed under "Income and Capital Distributions." If you tender at least 2,500 Units, or such other amount as required by your broker/dealer, for redemption, rather than receiving cash, you may elect to receive an In-Kind Distribution in an amount equal to the Redemption Price per Unit by making this request in writing to the Trustee at the time of tender. However, to be eligible to participate in the In-Kind Distribution option at redemption, Fee Accounts Unit holders must hold their Units through the end of the initial offering period. The In-Kind Distribution option is generally not available to FTPS Unit holders. No In-Kind Distribution requests submitted during the 30 business days prior to the Trust's Mandatory Termination Date will be honored. Where possible, the Trustee will make an In-Kind Distribution by distributing each of the Securities in book-entry form to your bank or broker/dealer account at the Depository Trust Company. The Trustee will subtract any customary transfer and registration charges from your In-Kind Distribution. As a tendering Unit holder, you will receive your pro rata number of whole shares of the Securities that make up the portfolio, and cash from the Capital Account equal to the fractional shares to which you are entitled. The Trustee may sell Securities to make funds available for redemption. If Securities are sold, the size and diversification of the Trust will be reduced. These sales may result in lower prices than if the Securities were sold at a different time. Your right to redeem Units (and therefore, your right to receive payment) may be delayed: - If the NYSE is closed (other than customary weekend and holiday closings); - If the SEC determines that trading on the NYSE is restricted or that an emergency exists making sale or evaluation of the Securities not reasonably practical; or - For any other period permitted by SEC order. The Trustee is not liable to any person for any loss or damage which may result from such a suspension or postponement. The Redemption Price. The Redemption Price per Unit is determined by the Trustee by: adding 1. cash in the Income and Capital Accounts of the Trust not designated to purchase Securities; 2. the aggregate underlying value of the Securities held in the Trust; and 3. dividends receivable on the Securities trading ex-dividend as of the date of computation; and deducting 1. any applicable taxes or governmental charges that need to be paid out of the Trust; 2. any amounts owed to the Trustee for its advances; 3. estimated accrued expenses of the Trust, if any; 4. cash held for distribution to Unit holders of record of the Trust as of the business day before the evaluation being made; 5. liquidation costs for foreign Securities, if any; and 6. other liabilities incurred by the Trust; and Page 21 dividing 1. the result by the number of outstanding Units of the Trust. Any remaining deferred sales charge on the Units when you redeem them will be deducted from your redemption proceeds. In addition, until the earlier of six months after the Initial Date of Deposit or the end of the initial offering period, the Redemption Price per Unit will include estimated organization costs as set forth under "Fee Table." Removing Securities from the Trust The portfolio of the Trust is not managed. However, we may, but are not required to, direct the Trustee to dispose of a Security in certain limited circumstances, including situations in which: - The issuer of the Security defaults in the payment of a declared dividend; - Any action or proceeding prevents the payment of dividends; - There is any legal question or impediment affecting the Security; - The issuer of the Security has breached a covenant which would affect the payment of dividends, the issuer's credit standing, or otherwise damage the sound investment character of the Security; - The issuer has defaulted on the payment of any other of its outstanding obligations; - There has been a public tender offer made for a Security or a merger or acquisition is announced affecting a Security, and that in our opinion the sale or tender of the Security is in the best interest of Unit holders; - The sale of Securities is necessary or advisable in order to maintain the qualification of the Trust as a "regulated investment company" in the case of a Trust which has elected to qualify as such; - The price of the Security has declined to such an extent, or such other credit factors exist, that in our opinion keeping the Security would be harmful to the Trust; or - As a result of the ownership of the Security, the Trust or its Unit holders would be a direct or indirect shareholder of a passive foreign investment company. Except in the limited instance in which the Trust acquires Replacement Securities, as described in "The FT Series," the Trust may not acquire any securities or other property other than the Securities. The Trustee, on behalf of the Trust, will reject any offer for new or exchanged securities or property in exchange for a Security, such as those acquired in a merger or other transaction. If such exchanged securities or property are nevertheless acquired by the Trust, at our instruction they will either be sold or held in the Trust. In making the determination as to whether to sell or hold the exchanged securities or property we may get advice from the Portfolio Supervisor. Any proceeds received from the sale of Securities, exchanged securities or property will be credited to the Capital Account of the Trust for distribution to Unit holders or to meet redemption requests. The Trustee may retain and pay us or an affiliate of ours to act as agent for the Trust to facilitate selling Securities, exchanged securities or property from the Trust. If we or our affiliate act in this capacity, we will be held subject to the restrictions under the Investment Company Act of 1940, as amended. The Trustee may sell Securities designated by us, or, absent our direction, at its own discretion, in order to meet redemption requests or pay expenses. In designating Securities to be sold, we will try to maintain the proportionate relationship among the Securities. If this is not possible, the composition and diversification of the Trust may be changed. Amending or Terminating the Indenture Amendments. The Indenture may be amended by us and the Trustee without your consent: - To cure ambiguities; - To correct or supplement any defective or inconsistent provision; - To make any amendment required by any governmental agency; or - To make other changes determined not to be adverse to your best interests (as determined by us and the Trustee). Termination. As provided by the Indenture, the Trust will terminate on the Mandatory Termination Date as stated in the "Summary of Essential Information." The Trust may be terminated earlier: - Upon the consent of 100% of the Unit holders of the Trust; - If the value of the Securities owned by the Trust as shown by any evaluation is less than the lower of $2,000,000 or 20% of the total value of Securities deposited in the Trust during the initial offering period ("Discretionary Liquidation Amount"); or - In the event that Units of the Trust not yet sold aggregating more than 60% of the Units of the Trust are tendered for redemption by underwriters, including the Sponsor. Page 22 Prior to termination, the Trustee will send written notice to registered account holders which will specify how certificates, if any, should be tendered to the Trustee. If the Trust is terminated due to this last reason, we will refund your entire sales charge; however, termination of the Trust before the Mandatory Termination Date for any other stated reason will result in all remaining unpaid deferred sales charges on your Units being deducted from your termination proceeds. For various reasons, the Trust may be reduced below the Discretionary Liquidation Amount and could therefore be terminated before the Mandatory Termination Date. Unless terminated earlier, the Trustee will begin to sell Securities in connection with the termination of the Trust during the period beginning nine business days prior to, and no later than, the Mandatory Termination Date. We will determine the manner and timing of the sale of Securities. Because the Trustee must sell the Securities within a relatively short period of time, the sale of Securities as part of the termination process may result in a lower sales price than might otherwise be realized if such sale were not required at this time. You will receive a cash distribution from the sale of the remaining Securities, along with your interest in the Income and Capital Accounts, within a reasonable time after the Trust is terminated. The Trustee will deduct from the Trust any accrued costs, expenses, advances or indemnities provided for by the Indenture, including estimated compensation of the Trustee and costs of liquidation and any amounts required as a reserve to pay any taxes or other governmental charges. Information on the Sponsor, Trustee, FTPS Unit Servicing Agent and Evaluator The Sponsor. We, First Trust Portfolios L.P., specialize in the underwriting, trading and wholesale distribution of unit investment trusts under the "First Trust" brand name and other securities. An Illinois limited partnership formed in 1991, we took over the First Trust product line and act as Sponsor for successive series of: - The First Trust Combined Series - FT Series (formerly known as The First Trust Special Situations Trust) - The First Trust Insured Corporate Trust - The First Trust of Insured Municipal Bonds - The First Trust GNMA The First Trust product line commenced with the first insured unit investment trust in 1974. To date we have deposited more than $105 billion in First Trust unit investment trusts. Our employees include a team of professionals with many years of experience in the unit investment trust industry. We are a member of FINRA and the Securities Investor Protection Corporation. Our principal offices are at 1001 Warrenville Road, Lisle, Illinois 60532; telephone number (630) 241-4141. As of December 31, 2007, the total consolidated partners' capital of First Trust Portfolios L.P. and subsidiaries was $56,998,038 (audited). This information refers only to us and not to the Trust or to any series of the Trust or to any other dealer. We are including this information only to inform you of our financial responsibility and our ability to carry out our contractual obligations. We will provide more detailed financial information on request. Code of Ethics. The Sponsor and the Trust have adopted a code of ethics requiring the Sponsor's employees who have access to information on Trust transactions to report personal securities transactions. The purpose of the code is to avoid potential conflicts of interest and to prevent fraud, deception or misconduct with respect to the Trust. The Trustee. The Trustee is The Bank of New York, a trust company organized under the laws of New York. The Bank of New York has its unit investment trust division offices at 101 Barclay Street, New York, New York 10286, telephone (800) 813-3074. If you have questions regarding your account or your Trust, please contact the Trustee at its unit investment trust division offices or your financial adviser. The Sponsor does not have access to individual account information. The Bank of New York is subject to supervision and examination by the Superintendent of Banks of the State of New York and the Board of Governors of the Federal Reserve System, and its deposits are insured by the Federal Deposit Insurance Corporation to the extent permitted by law. The Trustee has not participated in selecting the Securities; it only provides administrative services. The FTPS Unit Servicing Agent. The FTPS Unit Servicing Agent is FTP Services LLC, an Illinois limited liability company formed in 2005 and an affiliate of the Sponsor. FTP Services LLC acts as record keeper, shareholder servicing agent and distribution agent for Units which are purchased and sold through the Fund/SERV(R) trading system or on a manual basis through FTP Services LLC. FTP Services LLC provides FTPS Units with administrative and distribution related services as described in this prospectus. The FTPS Page 23 Unit Servicing Agent's address is 1001 Warrenville Road, Lisle, Illinois 60532. If you have questions regarding the FTPS Units, you may call the FTPS Unit Servicing Agent at (866) 514-7768. The FTPS Unit Servicing Agent has not participated in selecting the Securities; it only provides administrative services to the FTPS Units. Fund/SERV(R) is a service of National Securities Clearing Corporation, a subsidiary of The Depository Trust & Clearing Corporation. Limitations of Liabilities of Sponsor, FTPS Unit Servicing Agent and Trustee. Neither we, the FTPS Unit Servicing Agent nor the Trustee will be liable for taking any action or for not taking any action in good faith according to the Indenture. We will also not be accountable for errors in judgment. We will only be liable for our own willful misfeasance, bad faith, gross negligence (ordinary negligence in the FTPS Unit Servicing Agent and Trustee's case) or reckless disregard of our obligations and duties. The Trustee is not liable for any loss or depreciation when the Securities are sold. If we fail to act under the Indenture, the Trustee may do so, and the Trustee will not be liable for any action it takes in good faith under the Indenture. The Trustee will not be liable for any taxes or other governmental charges or interest on the Securities which the Trustee may be required to pay under any present or future law of the United States or of any other taxing authority with jurisdiction. Also, the Indenture states other provisions regarding the liability of the Trustee. If we do not perform, any of our duties under the Indenture or are not able to act or become bankrupt, or if our affairs are taken over by public authorities, then the Trustee may: - Appoint a successor sponsor, paying them a reasonable rate not more than that stated by the SEC; - Terminate the Indenture and liquidate the Trust; or - Continue to act as Trustee without terminating the Indenture. The Evaluator. The Evaluator is First Trust Advisors L.P., an Illinois limited partnership formed in 1991 and an affiliate of the Sponsor. The Evaluator's address is 1001 Warrenville Road, Lisle, Illinois 60532. The Trustee, Sponsor, FTPS Unit Servicing Agent and Unit holders may rely on the accuracy of any evaluation prepared by the Evaluator. The Evaluator will make determinations in good faith based upon the best available information, but will not be liable to the Trustee, Sponsor, FTPS Unit Servicing Agent or Unit holders for errors in judgment. Other Information Legal Opinions. Our counsel is Chapman and Cutler LLP, 111 W. Monroe St., Chicago, Illinois 60603. They have passed upon the legality of the Units offered hereby and certain matters relating to federal tax law. Carter Ledyard & Milburn LLP acts as the Trustee's counsel, as well as special New York tax counsel for the Trust. Experts. The Trust's statement of net assets, including the schedule of investments, as of the opening of business on the Initial Date of Deposit included in this prospectus, has been audited by Deloitte & Touche LLP, an independent registered public accounting firm, as stated in their report appearing herein, and is included in reliance upon the report of such firm given upon their authority as experts in accounting and auditing. Supplemental Information. If you write or call the Sponsor, you will receive free of charge supplemental information about this Series, which has been filed with the SEC and to which we have referred throughout. This information states more specific details concerning the nature, structure and risks of this product. Page 24 This page is intentionally left blank. Page 25 This page is intentionally left blank. Page 26 This page is intentionally left blank. Page 27 First Trust(R) New York Municipal Income Closed-End Portfolio, Series 17 FT 1668 Sponsor: FIRST TRUST PORTFOLIOS L.P. 1001 Warrenville Road Lisle, Illinois 60532 1-630-241-4141 FTPS Unit Servicing Agent: Trustee: FTP Services LLC The Bank of New York 1001 Warrenville Road 101 Barclay Street Lisle, Illinois 60532 New York, New York 10286 1-866-514-7768 1-800-813-3074 24-Hour Pricing Line: 1-800-446-0132 When Units of the Trust are no longer available, this prospectus may be used as a preliminary prospectus for a future series, in which case you should note the following: THE INFORMATION IN THE PROSPECTUS IS NOT COMPLETE AND MAY BE CHANGED. WE MAY NOT SELL, OR ACCEPT OFFERS TO BUY, SECURITIES OF A FUTURE SERIES UNTIL THAT SERIES HAS BECOME EFFECTIVE WITH THE SECURITIES AND EXCHANGE COMMISSION. NO SECURITIES CAN BE SOLD IN ANY STATE WHERE A SALE WOULD BE ILLEGAL. ________________________ This prospectus contains information relating to the above-mentioned unit investment trust, but does not contain all of the information about this investment company as filed with the SEC in Washington, D.C. under the: - Securities Act of 1933 (file no. 333-149212) and - Investment Company Act of 1940 (file no. 811-05903) Information about the Trust, including its Code of Ethics, can be reviewed and copied at the SEC's Public Reference Room in Washington D.C. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling the SEC at 1-202-942-8090. Information about the Trust is available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov. To obtain copies at prescribed rates - Write: Public Reference Section of the SEC 100 F Street, N.E. Washington, D.C. 20549 e-mail address: publicinfo@sec.gov March 5, 2008 PLEASE RETAIN THIS PROSPECTUS FOR FUTURE REFERENCE Page 28 First Trust(R) The FT Series Information Supplement This Information Supplement provides additional information concerning the structure, operations and risks of the unit investment trust ("the Trust") contained in FT 1668 not found in the prospectus for the Trust. This Information Supplement is not a prospectus and does not include all of the information that a prospective investor should consider before investing in the Trust. This Information Supplement should be read in conjunction with the prospectus for the Trust in which you are considering investing. This Information Supplement is dated March 5, 2008. Capitalized terms have been defined in the prospectus. Table of Contents Risk Factors 1 Securities 1 Municipal Bonds 2 Healthcare Revenue Bonds 2 Single Family Mortgage Revenue Bonds 2 Multi-Family Mortgage Revenue Bonds 3 Water and Sewerage Revenue Bonds 3 Electric Utility Revenue Bonds 3 Lease Obligation Revenue Bonds 3 Industrial Revenue Bonds 4 Transportation Facility Revenue Bonds 4 Educational Obligation Revenue Bonds 4 Resource Recovery Facility Revenue Bonds 5 Discount Bonds 5 Original Issue Discount Bonds 5 Zero Coupon Bonds 5 Premium Bonds 5 Concentration New York 6 Risk Factors. Securities. The Securities in the Trust represent shares of closed-end mutual funds which invest in tax-exempt municipal bonds. As such, an investment in Units of the Trust should be made with an understanding of the risks of investing in both closed-end fund shares and municipal bonds. Closed-end mutual funds' portfolios are managed and their shares are generally listed on a securities exchange. The net asset value of closed- end fund shares will fluctuate with changes in the value of the underlying securities which the closed-end fund owns. In addition, for various reasons closed-end fund shares frequently trade at a discount from their net asset value in the secondary market. The amount of such discount from net asset value is subject to change from time to time in response to various factors. Closed-end funds' articles of incorporation may contain certain anti-takeover provisions that may have the effect of inhibiting a fund's possible conversion to open-end status and limiting the ability of other persons to acquire control of a fund. In certain circumstances, these provisions might also inhibit the ability of stockholders (including the Trust) to sell their shares at a premium over prevailing market prices. This characteristic is a risk separate and distinct from the risk that a fund's net asset value will decrease. In particular, this characteristic would increase the loss or reduce the return on the sale of those closed-end fund shares which were purchased by the Trust at a premium. In the unlikely event that a closed-end fund converts to open-end status at a time when its shares are trading at a premium there would be an immediate loss in value to the Trust since shares of open-end funds trade at net asset value. Certain closed-end Page 1 funds may have in place or may put in place in the future plans pursuant to which the fund may repurchase its own shares in the marketplace. Typically, these plans are put in place in an attempt by a fund's board of directors to reduce a discount on its share price. To the extent such a plan was implemented and shares owned by the Trust are repurchased by a fund, the Trust's position in that fund would be reduced and the cash would be distributed. The Trust is prohibited from subscribing to a rights offering for shares of any of the closed-end funds in which they invest. In the event of a rights offering for additional shares of a fund, Unit holders should expect that the Trust will, at the completion of the offer, own a smaller proportional interest in such fund that would otherwise be the case. It is not possible to determine the extent of this dilution in share ownership without knowing what proportion of the shares in a rights offering will be subscribed. This may be particularly serious when the subscription price per share for the offer is less than the fund's net asset value per share. Assuming that all rights are exercised and there is no change in the net asset value per share, the aggregate net asset value of each shareholder's shares of common stock should decrease as a result of the offer. If a fund's subscription price per share is below that fund's net asset value per share at the expiration of the offer, shareholders would experience an immediate dilution of the aggregate net asset value of their shares of common stock as a result of the offer, which could be substantial. Closed-end funds may utilize leveraging in their portfolios. Leveraging can be expected to cause increased price volatility for those fund's shares, and as a result, increased volatility for the price of the Units of the Trust. There can be no assurance that a leveraging strategy will be successful during any period in which it is employed. The following is a discussion of certain of the risks associated with specific types of bonds. Municipal Bonds. Certain of the bonds held by the Securities in the Trust may be general obligations of a governmental entity that are backed by the taxing power of such entity. Other bonds in the funds may be revenue bonds payable from the income of a specific project or authority and are not supported by the issuer's power to levy taxes. General obligation bonds are secured by the issuer's pledge of its faith, credit and taxing power for the payment of principal and interest. Revenue bonds, on the other hand, are payable only from the revenues derived from a particular facility or class of facilities or, in some cases, from the proceeds of a special excise tax or other specific revenue source. There are, of course, variations in the security of the different bonds in the funds, both within a particular classification and between classifications, depending on numerous factors. A description of certain types of revenue bonds follows. Healthcare Revenue Bonds. Certain of the bonds may be healthcare revenue bonds. Ratings of bonds issued for healthcare facilities are sometimes based on feasibility studies that contain projections of occupancy levels, revenues and expenses. A facility's gross receipts and net income available for debt service may be affected by future events and conditions including among other things, demand for services, the ability of the facility to provide the services required, physicians' confidence in the facility, management capabilities, competition with other hospitals, efforts by insurers and governmental agencies to limit rates, legislation establishing state rate-setting agencies, expenses, government regulation, the cost and possible unavailability of malpractice insurance and the termination or restriction of governmental financial assistance, including that associated with Medicare, Medicaid and other similar third party payor programs. Pursuant to recent Federal legislation, Medicare reimbursements are currently calculated on a prospective basis utilizing a single nationwide schedule of rates. Prior to such legislation Medicare reimbursements were based on the actual costs incurred by the health facility. The current legislation may adversely affect reimbursements to hospitals and other facilities for services provided under the Medicare program. Single Family Mortgage Revenue Bonds. Certain of the bonds may be single family mortgage revenue bonds, which are issued for the purpose of acquiring from originating financial institutions notes secured by mortgages on residences located within the issuer's boundaries and owned by persons of low or moderate income. Mortgage loans are generally partially or completely prepaid prior to their final maturities as a result of events such as sale of the mortgaged premises, default, condemnation or casualty loss. Because these bonds are subject to extraordinary mandatory redemption in whole or in part from such prepayments of mortgage loans, a substantial portion of such bonds will probably be redeemed prior to their scheduled maturities or even prior to their ordinary call dates. The redemption price of such issues may be more or less than the offering price of such bonds. Extraordinary mandatory redemption without premium could also result from the failure of the originating financial institutions to make mortgage loans in Page 2 sufficient amounts within a specified time period or, in some cases, from the sale by the bond issuer of the mortgage loans. Failure of the originating financial institutions to make mortgage loans would be due principally to the interest rates on mortgage loans funded from other sources becoming competitive with the interest rates on the mortgage loans funded with the proceeds of the single family mortgage revenue bonds. Additionally, unusually high rates of default on the underlying mortgage loans may reduce revenues available for the payment of principal of or interest on such mortgage revenue bonds. Single family mortgage revenue bonds issued after December 31, 1980 were issued under Section 103A of the Internal Revenue Code, which Section contains certain ongoing requirements relating to the use of the proceeds of such bonds in order for the interest on such bonds to retain its tax-exempt status. In each case, the issuer of the bonds has covenanted to comply with applicable ongoing requirements and bond counsel to such issuer has issued an opinion that the interest on the bonds is exempt from Federal income tax under existing laws and regulations. There can be no assurances that the ongoing requirements will be met. The failure to meet these requirements could cause the interest on the bonds to become taxable, possibly retroactively from the date of issuance. Multi-Family Mortgage Revenue Bonds. Certain of the bonds may be obligations of issuers whose revenues are primarily derived from mortgage loans to housing projects for low to moderate income families. The ability of such issuers to make debt service payments will be affected by events and conditions affecting financed projects, including, among other things, the achievement and maintenance of sufficient occupancy levels and adequate rental income, increases in taxes, employment and income conditions prevailing in local labor markets, utility costs and other operating expenses, the managerial ability of project managers, changes in laws and governmental regulations, the appropriation of subsidies and social and economic trends affecting the localities in which the projects are located. The occupancy of housing projects may be adversely affected by high rent levels and income limitations imposed under Federal and state programs. Like single family mortgage revenue bonds, multi-family mortgage revenue bonds are subject to redemption and call features, including extraordinary mandatory redemption features, upon prepayment, sale or non-origination of mortgage loans as well as upon the occurrence of other events. Certain issuers of single or multi-family housing bonds have considered various ways to redeem bonds they have issued prior to the stated first redemption dates for such bonds. In one situation the New York City Housing Development Corporation, in reliance on its interpretation of certain language in the indenture under which one of its bond issues was created, redeemed all of such issue at par in spite of the fact that such indenture provided that the first optional redemption was to include a premium over par and could not occur prior to 1992. Water and Sewerage Revenue Bonds. Certain of the bonds may be obligations of issuers whose revenues are derived from the sale of water and/or sewerage services. Water and sewerage bonds are generally payable from user fees. Problems faced by such issuers include the ability to obtain timely and adequate rate increases, population decline resulting in decreased user fees, the difficulty of financing large construction programs, the limitations on operations and increased costs and delays attributable to environmental considerations, the increasing difficulty of obtaining or discovering new supplies of fresh water, the effect of conservation programs and the impact of "no-growth" zoning ordinances. All of such issuers have been experiencing certain of these problems in varying degrees. Electric Utility Revenue Bonds. Certain of the bonds may be obligations of issuers whose revenues are primarily derived from the sale of electric energy. Utilities are generally subject to extensive regulation by state utility commissions which, among other things, establish the rates which may be charged and the appropriate rate of return on an approved asset base. The problems faced by such issuers include the difficulty in obtaining approval for timely and adequate rate increases from the governing public utility commission, the difficulty in financing large construction programs, the limitations on operations and increased costs and delays attributable to environmental considerations, increased competition, recent reductions in estimates of future demand for electricity in certain areas of the country, the difficulty of the capital market in absorbing utility debt, the difficulty in obtaining fuel at reasonable prices and the effect of energy conservation. All of such issuers have been experiencing certain of these problems in varying degrees. In addition, Federal, state and municipal governmental authorities may from time to time review existing and impose additional regulations governing the licensing, construction and operation of nuclear power plants, which may adversely affect the ability of the issuers of such bonds to make payments of principal and/or interest on such bonds. Lease Obligation Revenue Bonds. Certain of the bonds may be lease obligations issued for the most part by governmental authorities that have no taxing power or other means of directly raising revenues. Rather, the governmental authorities are financing vehicles created solely for the construction of buildings (schools, administrative offices, convention centers and prisons, for example) or the purchase of equipment (police cars and computer systems, for example) that will be used by a state or local government (the "lessee"). Thus, these obligations are subject to the ability and willingness of the lessee government to meet its lease rental payments which include debt service on the obligations. Lease obligations are subject, in almost all cases, to the annual appropriation risk, i.e., the lessee government is not legally obligated to budget and appropriate for the rental payments Page 3 beyond the current fiscal year. These obligations are also subject to construction and abatement risk in many states-rental obligations cease in the event that delays in building, damage, destruction or condemnation of the project prevents its use by the lessee. In these cases, insurance provisions designed to alleviate this risk become important credit factors. In the event of default by the lessee government, there may be significant legal and/or practical difficulties involved in the re-letting or sale of the project. Some of these issues, particularly those for equipment purchase, contain the so-called "substitution safeguard," which bars the lessee government, in the event it defaults on its rental payments, from the purchase or use of similar equipment for a certain period of time. This safeguard is designed to insure that the lessee government will appropriate, even though it is not legally obligated to do so, but its legality remains untested in most, if not all, states. Industrial Revenue Bonds. Certain of the bonds may be industrial revenue bonds ("IRBs"), including pollution control revenue bonds, which are tax- exempt securities issued by states, municipalities, public authorities or similar entities to finance the cost of acquiring, constructing or improving various industrial projects. These projects are usually operated by corporate entities. Issuers are obligated only to pay amounts due on the IRBs to the extent that funds are available from the unexpended proceeds of the IRBs or receipts or revenues of the issuer under an arrangement between the issuer and the corporate operator of a project. The arrangement may be in the form of a lease, installment sale agreement, conditional sale agreement or loan agreement, but in each case the payments to the issuer are designed to be sufficient to meet the payments of amounts due on the IRBs. Regardless of the structure, payment of IRBs is solely dependent upon the creditworthiness of the corporate operator of the project or corporate guarantor. Corporate operators or guarantors may be affected by many factors which may have an adverse impact on the credit quality of the particular company or industry. These include cyclicality of revenues and earnings, regulatory and environmental restrictions, litigation resulting from accidents or environmentally-caused illnesses, extensive competition and financial deterioration resulting from a complete restructuring pursuant to a leveraged buy-out, takeover or otherwise. Such a restructuring may result in the operator of a project becoming highly leveraged which may impact on such operator's creditworthiness, which in turn would have an adverse impact on the rating and/or market value of such bonds. Further, the possibility of such a restructuring may have an adverse impact on the market for and consequently the value of such bonds, even though no actual takeover or other action is ever contemplated or affected. The IRBs in a fund may be subject to special or extraordinary redemption provisions which may provide for redemption at par or, with respect to original issue discount bonds, at issue price plus the amount of original issue discount accreted to the redemption date plus, if applicable, a premium. The Sponsor cannot predict the causes or likelihood of the redemption of IRBs or other bonds in the funds prior to the stated maturity of such bonds. Transportation Facility Revenue Bonds. Certain of the bonds may be obligations which are payable from and secured by revenues derived from the ownership and operation of facilities such as airports, bridges, turnpikes, port authorities, convention centers and arenas. The major portion of an airport's gross operating income is generally derived from fees received from signatory airlines pursuant to use agreements which consist of annual payments for leases, occupancy of certain terminal space and service fees. Airport operating income may therefore be affected by the ability of the airlines to meet their obligations under the use agreements. The air transport industry is experiencing significant variations in earnings and traffic, due to increased competition, excess capacity, increased costs, deregulation, traffic constraints and other factors, and several airlines are experiencing severe financial difficulties. The Sponsor cannot predict what effect these industry conditions may have on airport revenues which are dependent for payment on the financial condition of the airlines and their usage of the particular airport facility. Similarly, payment on bonds related to other facilities is dependent on revenues from the projects, such as user fees from ports, tolls on turnpikes and bridges and rents from buildings. Therefore, payment may be adversely affected by reduction in revenues due to such factors as increased cost of maintenance, decreased use of a facility, lower cost of alternative modes of transportation, scarcity of fuel and reduction or loss of rents. Educational Obligation Revenue Bonds. Certain of the bonds may be obligations of issuers which are, or which govern the operation of, schools, colleges and universities and whose revenues are derived mainly from ad valorem taxes, or for higher education systems, from tuition, dormitory revenues, grants and endowments. General problems relating to school bonds include litigation contesting the state constitutionality of financing public education in part from ad valorem taxes, thereby creating a disparity in educational funds available to schools in wealthy areas and schools in poor areas. Litigation or legislation on this issue may affect the sources of funds available for the payment of school bonds in the funds. General problems relating to college and university obligations would include the prospect of a declining percentage of the population consisting of "college" age individuals, Page 4 possible inability to raise tuitions and fees sufficiently to cover increased operating costs, the uncertainty of continued receipt of Federal grants and state funding and new government legislation or regulations which may adversely affect the revenues or costs of such issuers. All of such issuers have been experiencing certain of these problems in varying degrees. Resource Recovery Facility Revenue Bonds. Certain of the bonds may be obligations which are payable from and secured by revenues derived from the operation of resource recovery facilities. Resource recovery facilities are designed to process solid waste, generate steam and convert steam to electricity. Resource recovery bonds may be subject to extraordinary optional redemption at par upon the occurrence of certain circumstances, including but not limited to: destruction or condemnation of a project; contracts relating to a project becoming void, unenforceable or impossible to perform; changes in the economic availability of raw materials, operating supplies or facilities necessary for the operation of a project or technological or other unavoidable changes adversely affecting the operation of a project; administrative or judicial actions which render contracts relating to the projects void, unenforceable or impossible to perform; or impose unreasonable burdens or excessive liabilities. The Sponsor cannot predict the causes or likelihood of the redemption of resource recovery bonds in the funds prior to the stated maturity of the Bonds. Discount Bonds. Certain of the bonds may have been acquired at a market discount from par value at maturity. The coupon interest rates on the discount bonds at the time they were purchased and deposited in the funds were lower than the current market interest rates for newly issued bonds of comparable rating and type. If such interest rates for newly issued comparable bonds increase, the market discount of previously issued bonds will become greater, and if such interest rates for newly issued comparable bonds decline, the market discount of previously issued bonds will be reduced, other things being equal. Investors should also note that the value of bonds purchased at a market discount will increase in value faster than bonds purchased at a market premium if interest rates decrease. Conversely, if interest rates increase, the value of bonds purchased at a market discount will decrease faster than bonds purchased at a market premium. In addition, if interest rates rise, the prepayment risk of higher yielding, premium bonds and the prepayment benefit for lower yielding, discount bonds will be reduced. A discount bond held to maturity will have a larger portion of its total return in the form of taxable income and capital gain and less in the form of tax-exempt interest income than a comparable bond newly issued at current market rates. Market discount attributable to interest changes does not indicate a lack of market confidence in the issue. Neither the Sponsor nor the Trustee shall be liable in any way for any default, failure or defect in any of the bonds. Original Issue Discount Bonds. Certain of the bonds may be original issue discount bonds. Under current law, the original issue discount, which is the difference between the stated redemption price at maturity and the issue price of the bonds, is deemed to accrue on a daily basis and the accrued portion is treated as tax-exempt interest income for Federal income tax purposes. On sale or redemption, any gain realized that is in excess of the earned portion of original issue discount will be taxable as capital gain unless the gain is attributable to market discount in which case the accretion of market discount is taxable as ordinary income. The current value of an original issue discount bond reflects the present value of its stated redemption price at maturity. The market value tends to increase in greater increments as the bonds approach maturity. Zero Coupon Bonds. Certain of the original issue discount bonds may be zero coupon bonds (including bonds known as multiplier bonds, money multiplier bonds, capital appreciation bonds, capital accumulator bonds, compound interest bonds and money discount maturity payment bonds). Zero coupon bonds do not provide for the payment of any current interest and generally provide for payment at maturity at face value unless sooner sold or redeemed. Zero coupon bonds may be subject to more price volatility than conventional bonds. While some types of zero coupon bonds, such as multipliers and capital appreciation bonds, define par as the initial offering price rather than the maturity value, they share the basic zero coupon bond features of (1) not paying interest on a semi- annual basis and (2) providing for the reinvestment of the bond's semi- annual earnings at the bond's stated yield to maturity. While zero coupon bonds are frequently marketed on the basis that their fixed rate of return minimizes reinvestment risk, this benefit can be negated in large part by weak call protection, i.e., a bond's provision for redemption at only a modest premium over the accreted value of the bond. Premium Bonds. Certain of the bonds may have been acquired at a market premium from par value at maturity. The coupon interest rates on the premium bonds at the time they were purchased by the fund were higher than the current market interest rates for newly issued bonds of comparable rating and type. If such interest rates for newly issued and otherwise comparable bonds decrease, the market premium of previously issued bonds will be increased, and if such interest rates for newly issued comparable bonds increase, the market premium of previously issued bonds will be reduced, other things being equal. The current returns of bonds trading at a market premium are initially higher than Page 5 the current returns of comparable bonds of a similar type issued at currently prevailing interest rates because premium bonds tend to decrease in market value as they approach maturity when the face amount becomes payable. Because part of the purchase price is thus returned not at maturity but through current income payments, early redemption of a premium bond at par or early prepayments of principal will result in a reduction in yield. Redemption pursuant to call provisions generally will, and redemption pursuant to sinking fund provisions may, occur at times when the redeemed bonds have an offering side valuation which represents a premium over par or for original issue discount bonds a premium over the accreted value. Concentration. New York New York Municipal Income Closed-End Portfolio, Series 17 is susceptible to political, economic or regulatory factors affecting issuers of New York municipal obligations (the "New York Municipal Obligations"). These include the possible adverse effects of certain New York constitutional amendments, legislative measures, voter initiatives and other matters. The information provided is only a brief summary of the complex factors affecting the financial situation in New York (the "State") and is derived from sources that are generally available to investors and are believed to be accurate. No independent verification has been made of the accuracy or completeness of any of the following information. It is based in part on information obtained from various State and local agencies in New York or contained in Official Statements for various New York Municipal Obligations. Economic Condition and Outlook. In calendar year 2006, New York State's economy continued to grow at a moderate pace and generally paralleled the performance of the nation. The State's economy is heavily concentrated in the information, finance, and business service sectors- more than half of the State's economic output comes form these sectors. This makes the State sensitive to national economic trends, and the State ranked 18th in Gross Domestic Product in 2006, with a growth rate of 3.4%. As of May 2007 the unemployment rate in New York was 4.1%, compared with the national rate of 4.5%. New York's personal income growth has expanded recently. Although the nation's rate of increase in personal income has eased recently, New York's growth has accelerated. The State's relative performance also improved. New York ranked sixth in the nation in per capita person income in 2006. This increase of income growth in New York State is due to the importance of the securities industry. Although the industry accounted for only 2.3% of all jobs in New York as of March 2007, it provided 11.9% of the wages paid. Year-end bonuses have also risen sharply. Bonuses are for 2006 rose by 17% after an increase of 10% in 2005. General Government Results. An operating surplus of $202 million was reported in the General Fund for the fiscal year ended March 31, 2007. As a result the General Fund had an accumulated fund balance of $2.4 billion. The State completed its fiscal year ended March 31, 2007 with a combined Governmental Funds operating deficit of $45 million as compared to a combined Governmental Funds operating surplus in the preceding fiscal year of $3.8 billion. The combined 2006-07 operating deficit of $45 million included operating surpluses in the General Fund and General Obligation Debt Service Fund of $275 million offset by an operating deficit in the Other Governmental Funds of $275 million. As the State completed the year, its governmental funds reported a combined fund balance of $12.1 billion. Included in the year's total change in fund balance is an operating surplus of $202 million in the State's General Fund. The General Fund operating surplus is attributable to several factors including an increase of $1.4 billion in personal income tax revenue, a $1.4 billion increase in business taxes and a $746 million increase in miscellaneous revenues, offset by a $323 million decline in consumption and use tax revenue. Much of the increase in tax revenues is related to improvement in the State's economy and tax increases enacted for personal income. The increase in business taxes is due to strong growth in corporate profitability and growth in audit and compliance receipts. The improvement in the national economy favorably affected the State's economy in the form of job growth, increased business profitability and increased consumer spending. The increase in General Fund revenues was offset by a $3.6 billion increase in expenditures. Local assistance expenditures increased by nearly $2.8 billion due primarily to increased spending for medical assistance and income maintenance programs. State operations increased by $798 million due primarily to negotiated salary increases, increased health insurance costs and employer pension costs. The State ended the 2006-07 fiscal year with a General Fund accumulated fund balance of $2.4 billion. The increase of the fund balance is due primarily to an increase in tax revenues as a result of an increase in personal income tax rate and an improving State economy. Overall Financial Position. The State reported net assets of $48.9 billion as of March 31, 2007, which was comprised of $62.7 billion in capital assets new of related debt, $7.3 billion in restricted net assets offset by an unrestricted net assets deficit of $21.1 billion. Net assets reported for governmental activities decreased by $670 million from a year ago, increasing from $46.0 billion to $45.3 billion. Unrestricted net assets-the part of net assets that can be used to finance day-to-day operations without constraints established by debt covenants, enabling legislation, or other legal requirements-had a deficit of $21.7 billion at March 31, 2007. The deficit in unrestricted Page 6 governmental net assets, which increased by nearly $786 million in 2007, exists primarily because the State has issued debt for purposes not resulting in a capital asset related to governmental activities. Such outstanding debt included securitizing the State's future tobacco settlement receipts ($4.1 billion), eliminating the need for seasonal borrowing by Local Government Assistance Corporation ($4.2 billion), local highway and bridge projects ($3.3 billion), local mass transit projects, ($2.3 billion) and a wide variety of grants and other expenditures not resulting in governmental capital assets ($8.6 billion). This deficit in unrestricted net assets of governmental activities can be expected to continue for as long as the State continues to have obligations outstanding for purposes other than the acquisition of governmental capital assets. Net assets for business-type activities increased by $463 million (14.8%) to $3.6 billion in 2007 compared to $3.1 billion in 2006. The increase in net assets for business-type activities was caused primarily by employer contributions and other revenues exceeding unemployment benefit payments for the Unemployment Insurance Fund ($178 million), SUNY and CUNY Senior College operating revenues and State support exceeding operating expenses ($255 and $56 million, respectively), and offset by Lottery losses of $26 million. As of June 30, 2006, $8.4 billion in debt had been issued and was outstanding to finance capital assets of the State's colleges and universities. General Fund Budgetary Highlights. General Fund expenditures exceeded receipts by $212 million in 2006-07. The General Fund ended the fiscal year with a closing cash fund balance of $3.05 billion, which consisted of $1.03 billion in the Tax Stabilization Reserve Account (the State's "rainy day" reserve), $278 million in the Community Projects Account, $21 million in the Contingency Reserve Account, and $2.04 billion in the general reserves. Actual operating results were $229 million less favorable than anticipated in the original financial plan and fell below the projection ins the final financial play by $562 million. The original plan projected that expenditures would exceed receipts by $17 million in 2006- 07. During the fiscal year, actual receipts surpassed the level forecast in the original financial plan, growing at an annual rate of nearly 13%, primarily due to growth in personal income tax and business tax receipts. Higher spending reflected among other things, increases in Medicaid and public health cares spending, and growth in local assistance for school aid. Debt Administration. There are a number of methods by which the State may incur debt. The State has obtained long-term financing in the form of voter-approved General Obligation debt (voter approved debt), including lease-purchase and contractual obligations where the State's legal obligation to make payments is subject to an paid from annual appropriations made by the Legislature or assignment of revenue in the case of Tobacco Settlement Revenue Bonds. One minor exception, Equipment Capital Leases and Building Capital Leases which represent $381 million as of March 31, 2007, do not require Legislature or voter approval. The State administers its long-term financing needs as a single portfolio of state-supported debt that includes general obligation bonds and other obligations of both its governmental activities and business-type activities. Most of the debt reported under business-type activities, all of which was issued for capital assets used in those activities, is supported by payments from resources generated by the State's Governmental Activities-thus it is not expected to be repaid from resources generated by business-type activities. At March 31, 2007, variable rate bonds, net of those subject to the fixed rate swaps, were equal to 4.6% of the State-supported bonded debt portfolio. At March 31, 2007 the State had $48.8 billion in bonds, notes, and other financing agreements outstanding compared with $47.1 billion last year, an increase of $1.7 billion. The State Constitution, with exceptions for emergencies, limits the amount of general obligation bonds that can be issued to that amount approved by the voters for a single work or purpose in a general election. The State Finance Law, through the Debt Reform Act of 2000 (the Act), also imposes phased-in caps on new State-supported debt issued and related debt service costs. The Act also limits the use of debt to capital works and purposes, and establishes a maximum length of term for repayment of 30 years. The Act applies to all State-supported debt. The Debt Reform Act does not apply to debt issued prior to April 1, 2000 or to other obligations issued by public authorities where the State is not the direct obligor. The construction of certain State office buildings, campus facilities, and other public facilities has been financed through bonds and notes issued by public benefit corporations pursuant to lease/purchase agreements with the State. The State has also entered into financing arrangements with public benefit corporations that have issued bonds to finance past State budgetary deficits and grants to local governments for both capital and operating purposes. These lease/purchase and other financing arrangements which the State will repay over the duration of the agreements constitute long-term liabilities. The amount included in obligations under lease/purchase and other financing arrangements consists of total future principal payments and equals the outstanding balance of the related bonds and notes. Reporting relative to capitalized interest is also not included for leased capital assets. Page 7 Risk Management. The State does not insure its buildings or their contents against theft, fire or other risks and does not insure its automobiles against the possibility of bodily injury and property damage. However, the State does have fidelity insurance on State employees. Workers' compensation coverage is provided on a self- insurance basis. Litigation. The State is a defendant in numerous legal proceedings pertaining to matters incidental to the performance of routine governmental operations. Such litigation includes, but is not limited to, claims asserted against the State arising from alleged torts, alleged breaches of contracts, condemnation proceedings, and other alleged violations of State and Federal laws. Included in the State's outstanding litigation are a number of cases challenging the legality or the adequacy of a variety of significant social welfare programs primarily involving the State's Medicaid and mental health programs. Adverse judgments in these matters generally could result in injunctive relief coupled with prospective changes in patient care that could require substantial increased financing of the litigated programs in the future. Actions commenced by several Indian nations which include the St. Regis Mohawk Indian Nation, the Oneida Indian Nation and the Cayuga Indian Nation claim that significant amounts of land were unconstitutionally taken from the Indians in violation of various treaties and agreements during the eighteenth and nineteenth centuries. The claimants seek recovery of thousands of acres of land as well as compensatory and punitive damages. With respect to pending and threatened litigation, the State has reported, in the governmental activities, liabilities of $151 million for awarded and anticipated unfavorable judgments. In addition, the State is a party to other claims and litigation that its legal counsel has advised may result in possible adverse court decisions with estimated potential losses of nearly $262 million. Ratings. As of March 2008, all outstanding general obligation bonds of the State of New York are rated AA with a stable outlook by Standard & Poor's Corporation, and Aa3 with a stable outlook by Moody's Investor's Service, Inc. Any explanation concerning the significance of such ratings must be obtained from the rating agencies. There is no assurance that any ratings will continue for any period of time or that they will not be revised or withdrawn. Local Issuances. It should be noted that the creditworthiness of obligations issued by local New York issuers may be unrelated to the creditworthiness of obligations issued by the State of New York, and there is no obligation on the part of the State to make payment on such local obligations in the event of default. The foregoing information constitutes only a brief summary of some of the general factors which may impact certain issuers of bonds contained in the Trust and does not purport to be a complete or exhaustive description of all adverse conditions to which the issuers of such obligations are subject. Additionally, many factors including national economic, social and environmental policies and conditions, which are not within the control of the issuers of such bonds, could affect or could have an adverse impact on the financial condition of the State and various agencies and political subdivisions thereof. The Sponsor is unable to predict whether or to what extent such factors or other factors may affect the issuers of the bonds contained in the Trust, the market value or marketability of such bonds or the ability of the respective issuers of such bonds acquired by the Trust to pay interest on or principal of such bonds. Page 8 CONTENTS OF REGISTRATION STATEMENT A. Bonding Arrangements of Depositor: First Trust Portfolios L.P. is covered by a Brokers' Fidelity Bond, in the total amount of $2,000,000, the insurer being National Union Fire Insurance Company of Pittsburgh. B. This Registration Statement on Form S-6 comprises the following papers and documents: The facing sheet The Prospectus The signatures Exhibits S-1 SIGNATURES The Registrant, FT 1668, hereby identifies The First Trust Special Situations Trust, Series 4; The First Trust Special Situations Trust, Series 18; The First Trust Special Situations Trust, Series 69; The First Trust Special Situations Trust, Series 108; The First Trust Special Situations Trust, Series 119; The First Trust Special Situations Trust, Series 190; FT 286; The First Trust Combined Series 272; FT 412; FT 438; FT 556; FT 754; FT 1102; FT 1179; FT 1180; FT 1221; FT 1222; FT 1318; FT 1392; FT 1393; FT 1422; FT 1423; FT 1524; FT 1525; FT 1573; FT 1590 and FT 1635 for purposes of the representations required by Rule 487 and represents the following: (1) that the portfolio securities deposited in the series as to the securities of which this Registration Statement is being filed do not differ materially in type or quality from those deposited in such previous series; (2) that, except to the extent necessary to identify the specific portfolio securities deposited in, and to provide essential financial information for, the series with respect to the securities of which this Registration Statement is being filed, this Registration Statement does not contain disclosures that differ in any material respect from those contained in the registration statements for such previous series as to which the effective date was determined by the Commission or the staff; and (3) that it has complied with Rule 460 under the Securities Act of 1933. Pursuant to the requirements of the Securities Act of 1933, the Registrant, FT 1668, has duly caused this Amendment to Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the Village of Lisle and State of Illinois on March 5, 2008. FT 1668 By: FIRST TRUST PORTFOLIOS L.P. Depositor By: Jason T. Henry Senior Vice President S-2 Pursuant to the requirements of the Securities Act of 1933, this Amendment to the Registration Statement has been signed below by the following person in the capacity and on the date indicated: NAME TITLE* DATE Judith M. Van Kampen Director ) of The Charger ) March 5, 2008 Corporation, the ) General Partner of ) First Trust ) Portfolios L.P. ) ) Karla M. Van Kampen-Pierre Director ) of The Charger ) Jason T. Henry Corporation, the ) Attorney-in-Fact** General Partner of ) First Trust ) Portfolios L.P. ) ) ) David G. Wisen Director ) of The Charger ) Corporation, the ) General Partner of ) First Trust ) Portfolios L.P. ) * The title of the person named herein represents his or her capacity in and relationship to First Trust Portfolios L.P., Depositor. ** An executed copy of the related power of attorney was filed with the Securities and Exchange Commission in connection with the Amendment No. 1 to Form S-6 of FT 597 (File No. 333-76518) and the same is hereby incorporated herein by this reference. S-3 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the use in this Amendment No. 1 to Registration Statement No. 333-149212 on Form S-6 of our report dated March 5, 2008, relating to the financial statement of FT 1668, comprising New York Muncipal Income Closed-End Portfolio, Series 17 appearing in the Prospectus, which is a part of such Registration Statement, and to the reference to us under the heading "Experts" in such Prospectus. Deloitte & Touche LLP Chicago, Illinois March 5, 2008 S-4 CONSENTS OF COUNSEL The consents of counsel to the use of their names in the Prospectus included in this Registration Statement will be contained in their respective opinions to be filed as Exhibits 3.1, 3.2 and 3.3 of the Registration Statement. CONSENT OF FIRST TRUST ADVISORS L.P. The consent of First Trust Advisors L.P. to the use of its name in the Prospectus included in the Registration Statement will be filed as Exhibit 4.1 to the Registration Statement. S-5 EXHIBIT INDEX 1.1 Form of Standard Terms and Conditions of Trust for FT 785 and certain subsequent Series, effective December 9, 2003 among First Trust Portfolios L.P., as Depositor, The Bank of New York, as Trustee, First Trust Advisors L.P., as Evaluator, and First Trust Advisors L.P., as Portfolio Supervisor. 1.1.1 Form of Trust Agreement for FT 1668 and certain subsequent Series, effective March 5, 2008 among First Trust Portfolios L.P., as Depositor, The Bank of New York, as Trustee, First Trust Advisors L.P., as Evaluator, First Trust Advisors L.P., as Portfolio Supervisor, and FTP Services LLC, as FTPS Unit Servicing Agent. 1.2 Copy of Certificate of Limited Partnership of First Trust Portfolios L.P. (incorporated by reference to Amendment No. 1 to Form S-6 [File No. 33-42683] filed on behalf of The First Trust Special Situations Trust, Series 18). 1.3 Copy of Amended and Restated Limited Partnership Agreement of First Trust Portfolios L.P. (incorporated by reference to Amendment No. 1 to Form S-6 [File No. 33- 42683] filed on behalf of The First Trust Special Situations Trust, Series 18). 1.4 Copy of Articles of Incorporation of The Charger Corporation, the general partner of First Trust Portfolios L.P., Depositor (incorporated by reference to Amendment No. 1 to Form S-6 [File No. 33-42683] filed on behalf of The First Trust Special Situations Trust, Series 18). 1.5 Copy of By-Laws of The Charger Corporation, the general partner of First Trust Portfolios L.P., Depositor (incorporated by reference to Amendment No. 1 to Form S- 6 [File No. 33-42683] filed on behalf of The First Trust Special Situations Trust, Series 18). 1.6 Underwriter Agreement (incorporated by reference to Amendment No. 1 to Form S-6 [File No. 33-45955] filed on behalf of The First Trust Special Situations Trust, Series 19). 2.1 Copy of Certificate of Ownership (included in Exhibit 1.1 filed herewith on page 2 and incorporated herein by reference). S-6 2.2 Copy of Code of Ethics (incorporated by reference to Amendment No. 1 to form S-6 [File No. 333-31176] filed on behalf of FT 415). 3.1 Opinion of counsel as to legality of securities being registered. 3.2 Opinion of counsel as to Federal income tax status of securities being registered. 3.3 Opinion of counsel as to New York income tax status of securities being registered. 4.1 Consent of First Trust Advisors L.P. 6.1 List of Directors and Officers of Depositor and other related information (incorporated by reference to Amendment No. 1 to Form S-6 [File No. 33-42683] filed on behalf of The First Trust Special Situations Trust, Series 18). 7.1 Power of Attorney executed by the Directors listed on page S-3 of this Registration Statement (incorporated by reference to Amendment No. 1 to Form S-6 [File No. 333- 76518] filed on behalf of FT 597. S-7