Even if Mayweather fought and beat Cotto

[Chino]

I think Taeth's point is....'no matter who he beats there will always be another guy on the way up who fans think could beat him'

I think Mayweather would beat Cotto quite handily

Same here, I already stated all the reasons why I just can't see Cotto winning against Mayweather no matter how much I want to see Mayweather loose.

Even if Mayweather stayed after beating Cotto, Margarito, etc. I wouldn't be surprised to hear others complain "Well, if he was a heavyweight I am sure X would have kicked his ass" . That is what happens when you have someone dominate the sport.