Was thinking more of Charles stopping at 175, which he probably may have done if he got a title shot, Moore may never have been champ in that scenario. Mayweather bulked up and slowed accordingly, his P4P speed has gone down drastically, he'd be pushed to get down to 140 now, yes, but he could have stayed from 135-140 for his career if he'd done what Hopkins did. If your disciplined you can make the weight.