What does it do for Aldo's ATG standing if he beats Pettis after just beating Edgar?

Would mean much more if Pettis took the title from Henderson(50/50 chance) first.

Pettis seems to think that an Aldo that gasses after two rounds, will be a much easier task than Benson Henderson at 155. If Pettis can cut the weight comfortably, he could outstrike the two round Aldo. He has height and reach on Aldo, and a very nasty kicking game. I favor the guy with the height, reach, and five round gas tank in this fight.