the rest of the guys were wusses for not taking that fight, especially Hightower.
and yes i've watched every epi. of 24/7, i've also watched and seen the majority of both Mayweather and Hatton's fights. I have no dislike at all for Hatton, i actually like his personality and his heart, but he simply does not have the skills to be Mayweather. What you call "incesant running" is in fact one of the best defense's boxing has seen.
Hatton's KO in the 4th of his last fight came against a shot fighter in Jose Luis Castillo, can't put much stock in that, still a good victory for Hatton. Hatton is a 140lb fighter, this fight is at 147. In hatton's only fight at 147, he won an extremely controversial decision against Luis Collazo. After that fight he immediately went back to 140 because he said himself he could not hang at 147.
Now take into consideration Hatton has never faced anyone nearly as fast as Floyd or with his level of defense. Now add in the fact that Hatton is known to cut and bruise easy. All these factors add up to Floyd dominating 10 of 12 rounds or winning in the late rounds by ref stoppage.