I am currently doing the P90X program with my husband and I have been loving it. We are on week eight of the twelve week program. We always enjoy Tony Horton's silly comments and he seems to know when to encourage you to "bring it!". Tony is the brainchild of P90X and also the leader of the group, or the "band" as he calls it! To my surprise and delight I just found out that Tony Horton is a vegetarian. He is also in his fifties! What a STUD!!! This gives me so much joy! He is in such amazing shape and has done it without eating meat-now if he would just give up the dairy-I guess I can't expect that, but a girl can dream. If you don't know what P90X is, I encourage you to look into it, it might just give you the results you have been looking for.