One thing is I'm confused at the picture on the front of it - I had posted this on the CF forums, and probably caught crap because of what I said.
I'm about 100% sure the "body" part of it will be a book bought by many people that just won't do it for anything other than the look. My point is who cares about look - but the advertising seems to try to hit on how you look, rather than the strength and power those athletes develop. Bad advertising, good book. I'm very interested to see how much of it focuses on any lower body development as far as strength goes. I can do flips and tumble without any strength training whatsoever, and all of the other things really focus on upper body type movements. Maybe I'm completely wrong (4 years of gymnastics when I was younger, and did no lower body stuff).