Saying guys like Berto etc is a bit OTT in my opinion,these guys have barely had any fights,its too early to start calling them P4P best! Rafael Marquez will be close,he can beat Vazquez again,De Leon,the fricking freak Caballaro! Manny can fight JMM/MAB,Valero,Soto,Guzman,that's alot of good fights to be made. These 2 will be the main contenders imo.

Winky is near the end of his career,JT has stated he does not want to be around boxing for too much longer and his wins are never convincing enough to make himself P4P number 1 so that rules these 2 out pretty much for me(hypothetically speaking of course because things can change so quickly!).

If I HAD to pick someone who appears to have a really bright future ahead,it has to be Cotto. At 147,if he clears up,he will be p4p number 1. I also like Valero's chances as long as he CLEANS UP HIS FWOCKING TECHNIQUE!! Oh and DEFINITELY jOrge Linares,I'm a big fan of nino de Oro,his skills are superb.