I have a strong feeling most of you haven't seen AA's last 3 fights or so, or even any fight post SF. His chin isn't near as bad as most of you make it seem. It has taken some solid shots recently.
I have he's done well against poor comp, though Cole was punching bag, and Fulton was a terrible fight. But do I think he's turned the corner...if wins a rematch with Kharitonov then I know he's UFC calibur.