Statements of Income and Expenses (Unaudited) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2011		Jun. 30, 2011
Investment income:
Interest income allocated from Trading Company	$ (6,785)		$ (6,402)
Expenses:
Expenses allocated from Trading Company	1,258,103		1,806,717
Ongoing placement agent fees	1,640,462		2,348,581
Administrative fees	570,195		815,185
Other	91,497		152,744
Total expenses	3,560,257		5,123,227
Net investment income (loss)	(3,567,042)		(5,129,629)
Trading Results:
Net realized gains on closed contracts allocated from Trading Company	(7,823,198)		179,392
Change in net unrealized gains (losses) on open contracts allocated from Trading Company	(10,116,658)		(18,040,665)
Total trading results allocated from Trading Company	(17,939,856)		(17,861,273)
Net income (loss)	(21,506,898)		(22,990,902)
Net income (loss) allocation from Trading Company
Net income (loss)	(21,506,898)		(22,990,902)
Capital Unit, Class A
Trading Results:
Net income (loss)	(20,337,550)		(21,710,532)
Net income (loss) allocation from Trading Company
Net income (loss)	(20,337,550)		(21,710,532)
Net Asset Value Per Redeemable Unit
Net asset value per redeemable unit	1,000.30		1,000.30
Net Income (loss) Per Redeemable Unit
Class A and D net income loss per redeemable unit	$ (86.86)	[1]	$ (77.86)	[1]
Weighted Average Units Outstanding
Class A and D weighted average units outstanding	199,082.359		141,639.869
Capital Unit, Class D
Trading Results:
Net income (loss)	(1,169,348)		(1,280,370)
Net income (loss) allocation from Trading Company
Net income (loss)	(1,169,348)		(1,280,370)
Net Asset Value Per Redeemable Unit
Net asset value per redeemable unit	$ 910.43		$ 910.43
Net Income (loss) Per Redeemable Unit
Class A and D net income loss per redeemable unit	$ (73.28)	[1]	$ (89.57)	[1]
Weighted Average Units Outstanding
Class A and D weighted average units outstanding	12,689.009		10,464.463

[1] * Based on change in net asset value per unit.