Ya, in the sport of bodybuilding, its a sport of genetics thats for sure. I feel bad for those guys who want to compete so bad, even to the point of wanting to be a pro bodybuilder, but they have horrible genetics for it.
Im 5-11 and my brothers 6-4. He has the thickest hair you ever saw and Im all about having to buzz my hair for lack of hair lol Of course he never juiced either