Out of that list Cotto vs Margarito. Classic first fight, and both fighters would be able to make a serious point with a clean win.
Cotto vs Mosley should be best, Sugar Shane deserves a shot at redemption, Pac vs Marquez at ww wouldnt even touch the first two and Margo ****ed his chances at top level fights after the whole loaded gloves scandle. Jones vs B-Hop wouldn't deliver this late in Captian hooks career.
Because Margarito was destroyed like he was, has been as inactive as he has been and basically clouded his legacy with the allegations of cheating, I didnt vote Cotto-Margarito. I think Cotto-Mosley would be the one I want to see the most. Mosley new found status as the man at WW and Cotto's pedigree, added to the fact the Cotto won the 1st one makes this the one to hope for. It all depends what happens in Pac-Cotto. If Cotto loses then this match would be a pointless contest. Apart frm the ones above I wanna c Berto-Collazo II.
A Cotto/Margarito rematch would be huge. Margarito is going to come back well rested and extremely pissed off about the whole hand wrap accusation thing. My choice would still be Mosley vs Cotto, a very close first match where Cotto seemed to be wearing down at the end. Pacquiao vs Marquez 3 would be awesome as well.