I have to correct you on one of your points. You mentioned Sugar Shane Mosley hitting Mayweather with an overhand right and Mayweather survived the round. If you go back and watch that fight, yes, Mayweather survived the round but, it was because he was smart enough to grab and hold Mosley's arm and tie him up. Mosley couldn't get anymore punches off, after Mayweather grabbed him and it took the referee forever to break them up.