I have to agree with the Axe Murderer on this one. I don't think Bisping chin is that good, or his stand up is a great as everyone say's it is. Bisping has gotten rocked by just about everyone he has fought.
Silva, Akiyama, Rivera, Sonnen, Stann and even Miller with that horrible stand up of his in that fight.
Look what Belfort did to Akiyama who has a solid chin, Bisping has zero chance surviving the early rounds.