He is easily one of the best who has ever laced on gloves but there's so many people can say argue that his legacy and opposition could've used some work.

His best wins in my opinion were Corrales, Jose Luis Castillo twice (I thought JLC won the first one) and Oscar De La Hoya. Wins that people call significant that I don't really consider to be all that impressive are Corley, Gatti, and Baldomir. AND his victory over Hatton is somewhere in between the two categories.

I'm speaking as a fan of Mayweather when I say that he is incredibly skilled and talented. But his downfall when being discussed years from now or with anyone who is looking for something to say against Floyd is that he avoided fighting the best in his current weightclass. It was such a heavily talked about division yet he never involved himself with those fighters. If he beats the winner of Cotto/Margarito, Floyd just can't be denied what-so-ever.