P90X Review - Version 1.0 "Tony Horton helped me lose 1,000 pounds in six days!" "P90X is from the Devil, Bobby Boucher!" "I started growing hair again, thanks to 90X." "I lost my home, my job and my family because of P90X" When you have a product hit the market that creates as much buzz as this one has, there are bound to be differing opinions, and even a bit of misinformation in the marketplace about it. But this will be a p90x review to give you the straight dope on this fitness sensation.