P90X gets it right - right from the start. This is advertised as the workout for people serious about working hard to get the results they want. This is no 'get-fit-quick' scheme playing to those who think fitness comes in a pill or by strapping electrodes to their guts.

Tony says, "Bring it," and he means it. And when you do, you'll get results that will make mirrors [and practically all reflective surfaces] your new best friend. This is not easy, but when you do it - you really feel like you've accomplished something amazing. Sure, you'll have to modify in the beginning - there's no way anyone...