Hatton should stay up. There just isn't much at 140. 147 is, obviously, loaded. In fact, maybe not for his next fight, but a Hatton/De La Hoya fight is probably all but done.
PBF, well, there just isn't much for him. Some say Cotto, but I just see another easy W. And then what? Paul Williams? He's got a ridiculous reach, maybe he would be the one to give PBF some trouble.