Floyd is especially selective of his opposition. Not that he wouldnt have beaten them but if Floyd had an off night and these guys had the night of there life he would have lost.

Hatton - Floyd didnt fight Hatton when he stopped at 140

Cotto/Margarito - Floyd didnt fight these guys when Cotto was unbeaten and Margarito was supposedly a monster.

This is part of the reason he gets no respect and maybe why he is unbeaten, at 140 and above he hasnt fought anyone unless they have shown some vulnerability.

Floyd will wait til Pac loses or is taken to the brink and than will fight him. Thats Floyd's MO.