What is big ?
My humble meaning about big is ;
being able to throw all valid shots in boxing good, hard and straight so to speak..
Meaning a left and right jab; either which way, good and stiff.
a left and right hook; good and with strength.
a left and right uppercut; good and with strength
an left and right overhead shot punch good and with strenght.
commanding powerfull bodyshots with both arms..
The upperbody movements, not only the north.south,west east movements but all else in between whenever needed swiftly to be excecuted . And not to forget those natural boxing legmovements.
There are not many fighters who have all these qualities packed up at their disposal, during the course of a fight.
I'd say that's not what's meant by BIG in this issue.
Its about the money than.
My answer to this is that Mayweather surpassed them all, they call him "money mayweather" right, the best with him is yet to come if you ask me ?
Keep en doing what you're doing.
The only thing Pretty boy should do is; don't fight with his daddy, and do what he(his father) often enough tells him to "keep on doing what you're doing"
Hey you can't keep a good man down.
A king can do no wrong.
And last but not least Floyd Mayweather Jr. is not a coward, cowards don't stand up and fight for a living no they do not.