I actually like it better than P90X because it only takes 20min but I get just as good of a work out. Even better, for me anyway, is that it changes EVERY DAY so there 's no getting bored. And when you do redo a workout you've done before then you get to see how much you've improved since the last time. That part really keeps me motivated.
at 6:01 PM on Sep. 11, 2010