Here's a good example of why I say Arguello beats Floyd 2 out of 3 anywhere from 130-140. Granted this guy is no PBF, but when he fought Arguello he had only 1 loss, and that was to Davey Moore. Alls I'm sayin' really is that Floyd ain't dealin' with this **** for 15 rounds! http://www.youtube.com/watch?v=NGIUQ1mcZ_U&feature=related Boo
At 130 he beats everybody. Even Arguello. At 135, he is beaten by the greats like Duran, Gans, Leonard, Whitaker, Armstrong, etc. At 140, I think he's only beaten by Tszyu, Pryor and Chavez. At 147, he could be beat by many fighters. Same goes for 154. Floyd is not the same at those weights.