I feel Kov`s punches would knock out Moorer at heavy, Moorer was often out of condition and that effects punch resistance, I also feel the right hand that hurt Kov from Ward to put him in trouble in the round that he stopped him would put Moorer away at heavy plus he couldn`t take the body shot that ended the fight because his abs were soft at heavy. (don`t know whether his balls were as soft though! LOL!). Kov vs Jones at heavy would have been interesting also and Toney vs Kov at either LHW CW or HW! What does anyone think? Does anyone know anything scientific about why heavies take shots better?!