I havent watched the fights but I have seen highlights? How were Floyd's legs

Floyd's legs were great. In fact, everything was great as he trained for the full 12 rounds as usual.
Round 2, Floyd wasn't as hurt as some here would like to think.
The fools say; But his legs buckled by that second right hand.
BS! It's more likely that the defense of Floyd's kicked in once hit and he was reacting to what could have been a follow up combination. He was just attempting to duck (a left hook) and get away to recoup.

For those fooling themselves into believing a prime Shane Mosley would have beaten PBF, think again. Shane NEVER had much of a jab, and NEVER has been a boxer. In reality, Shane has always been a more polished version of Mayorga, a brawler.
PBF may very well lose in the future, but odds are it won't be from a brawler like Mosley or Pacman. Rather, it may take someone with a more diverse range of boxing skills like Paul Williams who will also have a distinct height/reach advantage,

I can't wait until Pacman gets clean enough to pee in a cup and make the fight. I plan on making a ton of money from all those fools placing their bets hopelessly wishing for Pac victory.