I know the OC's will turn out the same - 3.8GHz should be good enough for me - but like how's the power phase design for those mobos, how good are the caps, etc. Those kinds of things are the things I want to have the most time put towards. Like a board that is over engineered almost just because of how much of a freak I am with making sure that the power being fed to my components is as clean and stable as possible.