Ronnie quads to big for his hamstrings from the side, long legs short torso, long rib cage short midsection, long arms. Muscle and condition for the sake of it Ronnie probably wont ever be surpassed, but structure wise hes the worst mr olympia ever. Kai structure at this point isnt good, but at its best and hes more balanced than Ron particularly through the hammies and calves, yeah his backs short in comparison and Ronnie has far more muscle, but hes more pleasing to the front and side than Ronnie was.