P90x vs insanity?


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P90x Either of these programs will give you great results. Deciding which one is right for you is easy. You have to decide what you want to work on and what your level of commitment is. If you want to build muscles, have a lot of time to dedicate to it, and are not planning on going anywhere for an extended period of time (for the next 90 days) then you should try P90X.

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