Mayweather vs Cotto ! May 5th MGM Grand

Mayweather will face Miguel Cotto on May 5th.Not sure at what weight but could be around 150lbs catch weight.

To me this fight is much more interesting than any other fight that could have been made (of course with the exception of pac/mayweather).Cotto at a lighter weight looked weak against pacman,cotto at his more ideal weight could be a challenge for floyd.But to be honest every fighter mayweather faces,always thinks they have a chance,but he just keeps racking up the wins.if mayweather ko's cotto within 7/8 rounds most pacquiao fans will find it hard to argue against him being the best p4p fighter.

thoughts on this match up and predictions??