Body builders (specifically that forum) have some good and some bad information. The problem I've noticed over the past year or so is with the amount of people answering questions based on "what they heard", not what has been proven or tested. Cliches aside, it's a giant case of citation needed. I find it mind-boggling how many "body builders" make claims to the effect of, "nutritionists don't know what we need, they're not the ones in the gym and they don't have testimonials." Yes, serious athletes (including body builders) have specific requirements, but basing your logic on individual testimonials instead of thorough trials is a bit presumptuous.