HOU is very much NOT a long term investment because of the Double Leveraging and because of the volatility of CL prices. * c. A* V4 c1 g& H1 t; ?' L: ^. h2 ^0 fIt is for short-term trading only. % Y$ ^5 P$ w- P* W$ c' e V3 z O , \- @' L' m: ZLong term oil bulls who want to buy and hold are better off buying quality E&Ps or the XEG, or NYSE:OIL, not HOU.