I wouldn't mind seeing a second fight - only so that we could all have the privilege of being the first to witness not 2 but 3 flying knees in mid flight to Cub's dome.
Seriously though, Cub looked good in his last fight and if he ever wants to be at the top of the heap he has to kick some shit up. I really don't think he is much of a threat to Aldo at this point. In fact, I don't think many FW's are, not even Edgar. Yep I said it.