Manny is more a 122 or 126 pound fighter. Bumping him up to 140 would be a stretch. It's the reason I rate him higher than Floyd for fighting guys like Margarito, Cotto and Clottey. You guys remind me of Coming to America where a white guy always pulls a Rocky Marciano out his ass. Floyd is undefeated but he picked his fights. His quality of opposition, with all variables taken into account, isn't as good as the all-time greats. He's still an ATG but to insist he could beat bigger and better guys than he actually fought is just speculation. It seems there are the regulars that are on this board that agree on stuff and if you dissent you're made fun of. If you go by actual evidence though Mayweather wouldn't be compared against any ATG MW's or even JMW's.