The two 'powerhouse' DVD's from Beachbody. I hear a lot of people say one is vastly superior than the other in certain aspects, probably the most repeated line is, 'Insanity is for losing weight, P90X is better for building muscle'.
Now, I have yet to buy P90X (dont feel too excited about having to buy all those weights). But I did buy Insanity, and I must say, the idea that it is only good for cardio is incredibly ignorant. I was in shape and pretty well built before Insanity, and Ive noticed an increase in muscle mass and strength (esp in my legs, obv :P).
So, the golden question, which of the two do you guys think is better? This takes into account price, any extra equipment/food, and how much they benefit your health OVERALL (not just muscle mass or cardio).
Btw, I included the sequels because I want to know which one I should get :P