The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
Cliff Natural Resources, Inc. PFD 18683k408 697 30,351 SH   SOLE   30,351 0 0
Goodyear Tire and Rubber 5.875 PFD 382550309 464 6,941 SH   SOLE   6,941 0 0
Nextera Energy, Inc. PFD 65339F887 743 13,116 SH   SOLE   13,116 0 0
Access Midstream Partners, LP LTD 00434L109 11,361 200,803 SH   SOLE   200,803 0 0
Arc Logistics Partners LP LTD 03879N101 7,631 348,468 SH   SOLE   348,468 0 0
Atlas Energy, LP LTD 04930A104 12,847 274,210 SH   SOLE   274,210 0 0
Crestwood Equity Partners, LP LTD 226344109 544 39,370 SH   SOLE   39,370 0 0
Crosstex Energy, Inc. LTD 22765Y104 20,834 576,163 SH   SOLE   576,163 0 0
Energy Transfer Equity, LP LTD 29273V100 2,098 25,665 SH   SOLE   25,665 0 0
Enterprise Products Partners, LTD 293792107 11,096 167,355 SH   SOLE   167,355 0 0
EQT Midstream Partners, LP LTD 26885B100 9,991 169,942 SH   SOLE   169,942 0 0
Genesis Energy, LP LTD 371927104 9,922 188,731 SH   SOLE   188,731 0 0
KNOT Offshore Partners, LP LTD Y48125101 7,865 279,878 SH   SOLE   279,878 0 0
Linn Energy, LP LTD 536020100 600 19,500 SH   SOLE   19,500 0 0
LinnCo, LLC LTD 535782106 2,746 89,113 SH   SOLE   89,113 0 0
Magellan Midstream Partners, L LTD 559080106 11,133 175,960 SH   SOLE   175,960 0 0
Marlin Midstream Partners, LP LTD 57118V100 7,714 459,140 SH   SOLE   459,140 0 0
Midcoast Energy Partners, LP LTD 59564N103 745 38,031 SH   SOLE   38,031 0 0
MPLX, LP LTD 55336V100 13,303 298,680 SH   SOLE   298,680 0 0
NGL Energy Partners LTD 62913M107 733 21,254 SH   SOLE   21,254 0 0
NRG Yield, Inc. LTD 62942x108 4,935 123,338 SH   SOLE   123,338 0 0
ONEOK, Inc. LTD 682680103 14,967 240,704 SH   SOLE   240,704 0 0
Plains All American Pipeline, LTD 726503105 250 4,820 SH   SOLE   4,820 0 0
Plains GP Holdings LTD 72651A108 11,756 439,163 SH   SOLE   439,163 0 0
QEP Midstream Partners, LP LTD 74735R115 12,456 536,440 SH   SOLE   536,440 0 0
Rentech Nitrogen Partners, LP LTD 760113100 229 13,000 SH   SOLE   13,000 0 0
Seadrill Partners, LLC LTD Y7545W109 9,806 316,336 SH   SOLE   316,336 0 0
SunCoke Energy Partners, LP LTD 86722y101 4,407 162,618 SH   SOLE   162,618 0 0
Sunoco Logistics Partners, LP LTD 86764L108 11,268 149,279 SH   SOLE   149,279 0 0
Susser Petroleum Partners, LP LTD 869239103 2,549 77,000 SH   SOLE   77,000 0 0
Tallgrass Energy Partners, LP LTD 874697105 12,601 484,673 SH   SOLE   484,673 0 0
Targa Resources Corp LTD 87612G101 16,756 190,038 SH   SOLE   190,038 0 0
Tesoro Logistics, LP LTD 88160T107 511 9,770 SH   SOLE   9,770 0 0
Valero Energy Partners LP LTD 91914J102 2,412 70,000 SH   SOLE   70,000 0 0
Western Gas Equity Partners, L LTD 95825r103 12,561 317,927 SH   SOLE   317,927 0 0
Western Refining Logistics, LP LTD 95931Q205 13,672 528,481 SH   SOLE   528,481 0 0
Williams Companies, Inc. LTD 969457100 13,511 350,304 SH   SOLE   350,304 0 0
World Point Terminals, LP LTD 98159G107 10,102 524,775 SH   SOLE   524,775 0 0
American Express Company COM 025816109 204 2,245 SH   SOLE   2,245 0 0
American Tower REIT COM 03027x100 12,581 157,621 SH   SOLE   157,621 0 0
Apple, Inc. COM 037833100 18,430 32,851 SH   SOLE   32,851 0 0
Bauer Performance Sports Ltd COM 07162P103 2,911 218,258 SH   SOLE   218,258 0 0
Berkshire Hathaway, Inc. Class COM 084670702 593 5,000 SH   SOLE   5,000 0 0
Black Diamond Group Limited Co COM 09202D207 12,560 444,843 SH   SOLE   444,843 0 0
Boeing Company COM 097023105 13,742 100,681 SH   SOLE   100,681 0 0
Celgene Corp COM 151020104 443 2,624 SH   SOLE   2,624 0 0
Chegg COM 163092109 1,989 233,676 SH   SOLE   233,676 0 0
Coastal Contacts, Inc. COM 19044r207 2,743 326,923 SH   SOLE   326,923 0 0
Concur Technologies, Inc. COM 206708109 8,429 81,695 SH   SOLE   81,695 0 0
Consolidated Communications Ho COM 209034107 6,484 330,325 SH   SOLE   330,325 0 0
Cryolife, Inc. COM 228903100 2,973 268,088 SH   SOLE   268,088 0 0
Cynosure, Inc. COM 232577205 3,100 116,378 SH   SOLE   116,378 0 0
Danaher Corp. COM 235851102 14,517 188,041 SH   SOLE   188,041 0 0
Dicks Sporting Goods, Inc. COM 253393102 6,118 105,309 SH   SOLE   105,309 0 0
Element Financial Corp COM 286181961 3,518 266,975 SH   SOLE   266,975 0 0
EPL Oil & Gas, Inc. COM 26883D108 4,961 174,068 SH   SOLE   174,068 0 0
Express, Inc. COM 30219E103 1,895 101,477 SH   SOLE   101,477 0 0
Exxon Mobil Corporation COM 30231G102 1,066 10,531 SH   SOLE   10,531 0 0
Flotek Industries, Inc. COM 343389102 7,256 361,551 SH   SOLE   361,551 0 0
Ford Motor Co. COM 345370860 10,502 680,624 SH   SOLE   680,624 0 0
Fox Factory Holding Corp COM 35138V102 5,755 326,612 SH   SOLE   326,612 0 0
General Electric Co COM 369604103 340 12,141 SH   SOLE   12,141 0 0
Gold Reserve, Inc. COM 38068N108 103 30,000 SH   SOLE   30,000 0 0
Google, Inc. COM 38259P508 17,317 15,452 SH   SOLE   15,452 0 0
Gran Tierra Energy COM 38500t101 5,242 717,116 SH   SOLE   717,116 0 0
Hannon Armstrong Sustainable I COM 41068X100 7,385 529,015 SH   SOLE   529,015 0 0
Harsco Corporation COM 415864107 3,296 117,586 SH   SOLE   117,586 0 0
Hartford Fin Services Group, I COM 416515104 219 6,042 SH   SOLE   6,042 0 0
Helmerich & Payne COM 423452101 252 3,000 SH   SOLE   3,000 0 0
Int'l Business Machines Corp COM 459200101 503 2,680 SH   SOLE   2,680 0 0
Kimberley Clark Corp COM 494368103 238 2,281 SH   SOLE   2,281 0 0
Laramide Resource Ltd COM 51669t101 238 660,000 SH   SOLE   660,000 0 0
Microsoft Corporation COM 594918104 8,296 221,760 SH   SOLE   221,760 0 0
Miller Energy Resources, Inc. COM 600527105 141 20,000 SH   SOLE   20,000 0 0
National Oilwell Varco, Inc. COM 637071101 11,073 139,231 SH   SOLE   139,231 0 0
Nike, Inc. Class B COM 654106103 2,992 38,048 SH   SOLE   38,048 0 0
Northern Oil & Gas, Inc. COM 665531109 9,079 602,437 SH   SOLE   602,437 0 0
Precision Castparts Corp. COM 740189105 14,457 53,683 SH   SOLE   53,683 0 0
Procter & Gamble, Inc. COM 742718109 438 5,384 SH   SOLE   5,384 0 0
Pure Technologies Ltd COM 745915108 1,358 219,425 SH   SOLE   219,425 0 0
Roper Industries, Inc. COM 776696106 15,133 109,123 SH   SOLE   109,123 0 0
Secure Energy Services, Inc. COM 81373c102 10,078 606,012 SH   SOLE   606,012 0 0
South Louisiana Financial COM 83870q105 1,600 9,250 SH   SOLE   9,250 0 0
Stag Industrial, Inc. COM 85254j102 6,566 322,023 SH   SOLE   322,023 0 0
Strad Energy Services Ltd COM 862547106 236 66,841 SH   SOLE   66,841 0 0
Synta Pharmaceuticals Corp. COM 87162T206 2,114 403,403 SH   SOLE   403,403 0 0
Tessco Technologies, Inc. COM 872386107 251 6,235 SH   SOLE   6,235 0 0
Textainer Group Holdings COM g8766e109 7,139 177,504 SH   SOLE   177,504 0 0
Twin Butte Energy Ltd COM 901401307 1,778 838,579 SH   SOLE   838,579 0 0
Tyler Technologies, Inc. COM 902252105 8,982 87,945 SH   SOLE   87,945 0 0
Ultimate Software Group COM 90385D107 6,390 41,707 SH   SOLE   41,707 0 0
Under Armour, Inc. COM 904311107 7,212 82,606 SH   SOLE   82,606 0 0
VirnetX Holding Corp COM 92823t108 2,353 121,227 SH   SOLE   121,227 0 0
Vitamin Shoppe, Inc. COM 92849E101 4,132 79,442 SH   SOLE   79,442 0 0
Whitestone REIT COM 966084204 4,081 305,220 SH   SOLE   305,220 0 0
Zagg, Inc. COM 98884U108 320 73,613 SH   SOLE   73,613 0 0
Guggenheim S&P 500 Equal Weigh TR UNIT 78355W106 349 4,895 SH   SOLE   4,895 0 0
IShares China Large Cap ETF TR UNIT 464287184 4,069 106,035 SH   SOLE   106,035 0 0
JPMorgan Alerian MLP Index ETN TR UNIT 46625H365 9,647 208,142 SH   SOLE   208,142 0 0
SPDR S & P 500 ETF Trust TR UNIT 78462F103 11,192 60,601 SH   SOLE   60,601 0 0
UBS Alerian MLP/ MLPI TR UNIT 902641646 3,518 89,210 SH   SOLE   89,210 0 0