Pacman speed is amazing, we all know that hehe but the only thing that I will closely watch during the fight is his stamina and endurance.
In his last fight against Thurman, he seemed gassed out in the 2nd half of the fight in which Thurman came back to make it a close fight. I watched every Pacman fight since Barrera and that is the notable change that I have seen in him, he seemed to pause and take a breather.
Being a compatriot, my heart is for Manny but my wallet is not hehe.
Age is catching up with him and what i am impressed is that even at this age of 40 plus he still is the best in the business, if he was in his prime there is no way all of these champions will have a chance against him because he was way way faster than anyone he faced and he used to get the knockout because his opponents do not see the punch coming and he was that fast and that too against elite fighters.