Personalitly i don't like Kai Greene, but his body is huge and muscle mass is high. Every peoples find that Kai is impossible to win Mr O because he did G4P. Is it the hidden policy? I did't watch his products but it is very common because bodybuilders need money to pay HGH, roid... Actually many famous and not famous bodybuilders do G4P web cam, and some must have potential to be Mr O!