As someone has already said... you play the hand you get. Some hands have duff cards, some four aces. You cant tell someone they can't compete because they are more likely to win through something that is no fault of theirs. Of course artificial enhancement should be banned but if we start stamping our foot and throwing our toys out of the pram every time with think someone has an unfair advantage just because they were born bigger, faster, smarter, more talented then we are going to lose the brightest and best in every feild. Wouldn't the world be poorer if that happened.