No, Margarito has been b eaten in 2 different weight classes by fighters who have been beaten by lesser men.

What I was getting at is Joes attitude, he steps in the ring with an arrogant belief that no one can touch him and that has kept him on top and unbeaten, he fights like hes untouchable as well, all guns blazing with no fear of retribution, he can outbox other fighters but the lesser fighters he will just rev his engine and throw more punches than they can deal with.

Put it this way if Joe and Tony were the same weight, Joe would make Tony look as though hes standing still, like Williams did, Tony doesnt have that extra bit that will get him a win over decent opponents, if they are week minded and want to quit he will walk over them, if they have a will of Steel like Joe he will lose.