Beating a fat LW doesn't say much other than Mayweather has returned. So this fight doesn't do anything for him p4p wise. I'd rank him in the lower half of the top 10 based on past accomplishments.
1 or 2. I would probably have him as 2 or at best 1B with Pac 1A. Call me bias but I did not expect Floyd to shut out Marquez. I expected Marquez to at least win 3-4 rounds and give him a fight.
Ok, here's what pisses me off about the whole p4p concept. Marquez takes a fight that he was given little chance of winning, and he'll be dropped to a ranking below #5, as if such a defeat negates all the things he achieved before. It's just wrong.