There is no doubt Mayweather has skills...and is probablly one of the most arrogant sports figures ever. But, with an undefeated record, can you blame him ? He has backed up the garbage that comes out of his mouth 41 times!
Now, if Pac-Man would only agree to the olympic style testing (really not a big deal), we would have an epic fight.
Neither Pac-Man nor Mayweather can be considered the best until they fight one another. It's that simple.