I forgot to add in my pick. I think if PBF beats Hatton and then another top WW guy he will have a resume that others will struggle to match. Maybe if Pac beats JMM and a good lightweight (Juan Diaz or Casamayor) he could be the man.
So in line.
PBF
Pac
Cotto (if he defeats Mosely)
Also Joe C will be up there if he defeats Kessler and Hopkins.