I didn't want this fight to happen, but now that it appears it will....

Stewart's the key here. Miguel fought Margacheato all wrong in the first fight. He threw punches off his back foot. Mosley then showed the world how it's done, by putting his whole body into the punches. If Cotto can mix up his superior boxing skills (and good jab) with punches aimed THROUGH Margacheato's rib cage and damaged face.... he stands a good chance to win. His stamina and psychological state are key, though.