Statements of Financial Condition (USD $)	Jun. 30, 2011	Dec. 31, 2010
Assets:
Investment in Master, at fair value	$ 207,775,724	$ 241,344,162
Cash	194,569	183,161
Total assets	207,970,293	241,527,323
Accrued expenses:
Brokerage commissions	789,382	1,145,338
Management fees	344,997	400,386
Other	182,933	150,494
Redemptions payable	4,748,101	8,409,584
Total liabilities	6,065,413	10,105,802
Partners' Capital:
General Partner, 218.7937 and 242.9887 unit equivalents outstanding at June 30, 2011 and December 31, 2010, respectively	2,179,446	2,471,696
Special Limited Partner, 118.5047 Redeemable Units outstanding at June 30, 2011 and December 31, 2010	1,180,448	1,205,437
Limited Partners, 19,931.8447 and 22,389.2068 Redeemable Units outstanding at June 30, 2011 and December 31, 2010, respectively	198,544,986	227,744,388
Total partners' capital	201,904,880	231,421,521
Total liabilities and partners' capital	$ 207,970,293	$ 241,527,323
Net asset value per unit	$ 9,961.19	$ 10,172.06