Yeah, 2012 seems to be a transitioning of the old guard to a new guard of sorts.
Hopkins can also be added to the list. JMM can very well be on a receiving end of a butt whupping next. He fights Pac so well, but what about the hungry young lion? Cotto lost to Trout, a hungry young lion. Does he go and fight Canelo and finally sign his retirement letter?
Mayweather wants to fight 2013 two times. Canelo/Guerrero, both will be tough tests.
I don't know, it's happening so fast. Kinda sad, I love Pac/Cotto/May/Hopkins and some of the older vets.