Quote:
Originally Posted by Chuchnit
Dude I have been through USNC bootcamp and trained with a friend to prepare him for an MMA fight. Neither of those are as hard as P90X if you actually do the workouts. That shit is insane! I just loose interest in stuff like that. I really enjoy lifting.
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it is mental. A few friends of mine have done two 90 day cycles with it at the most advanced level and they are ripped. Our regional police force uses it in training as well.