ok guys.. which is better? cause i can get a cheetah from a guy i know, the complete kit for 3000. But.. id think theyre the same minus the powervalves.. And some sort of.. reed kit thing... Who sells cheetahs? besides trinity, cause i aint buyin from them. What do the powervalves do? are they good? only for drag? can they be used for fireroads.. ive been under the impression that a cheetah and a cub were the same, and that people just sometimes called them cheetahs but clearly this is not the case. If you had a chioce from a 10 mil cub and a 10 mil cheetah, which is better?