I think that the contrasting styles of Mayweather and Berto would create more excitement than Mayweather v Pacquiao ... I just think with the speed and power of Berto and his overall athleticism, he stands a better chance against Floyd than Pacquiao and the same goes for Pacquiao.
Berto with no jab, no defense, no balance and poor stamina, who also is right hand happy, Floyd would slaughter him worst than Pac would...
Styles make fights ... we can't base it off what we've seen with Berto against other fighters ... He will fight totally different.