Quote from JayS:
I remember one that lost more than was put up (for some of the investors) back in the late 90's, I think they were selling NG calls when it went to $9-$10 overnight. Something like selling $100 calls way otm near expiration that went to like $5000 the next day.
Actually, there is a similar type of pure commodity fund listed on IASG that has a similar type of volatility of returns. I think the fund had a drawdown of 65% in the first 3-4 months of this year and then had a couple of bang out months. Its hard for me to believe that these guys will leverage up that much in a market that can become extremely illiquid and inaccessible at times.