Mayweather talks about other fighters, but that's because he is selling tickets leading up to the fight as opposed to being disrespectful. He has matured as a person (for example, no more late night fights at bars, etc). The main problem I have with Floyd is that he ducks fighters. For example, at 140, he did not fight the big boys (Hatton, Kosta, etc.) At 147, he hasn't fought the big boys (though Baldomir is a start). He calls himself pound for pound best, but he needs to fight the big boys. Say what you want about Margarito, but everyone ducks him and that's who Floyd should fight next (or first). I mean, Floyd gave up 8 million and fought Baldomir instead. I'm sure he's not getting that much to fight Baldomir. You know what that means. Floyd should have an easy victory over Baldomir. Though I hope not.