Pac 12
It was a close call between the pac12 and the ACC for the #1 seed and they will be looking to prove themselves.
There isn't a weak spot on this squad but arguably the most shining point is the LB Corps. Their might not be a better rushing duo than CMIII and T-Sizzle. Follow that up with Cushing and the underrated Barnett and you have arugably the best LB corps in this class.
The unit in front of them has no slouches either. running a 3-4 with a front of Ngata - Pouha - Soliai is quite the wall of man meat. The number of double-teams needed to block this front seven should leave only the QB not blocking.
The secondary is just as solid and while TP has been exposed recently in coverage, the chaos that will be caused by the front 7 and the skill of the rest of the secondary should allow him to roam and do what he does best.
The OL is should be able to give the skilled Aaron Rodgers time to get the ball out to the speedy duo at WR as well as open holes for the terrifying MJD.
MAC
Not a bad group considering the conference, severe underdogs in this match up though.
Certainly an impressive pass rush but lacking in the secondary.
The skill position players would likely put up a fight against most teams but the Pac 12 D might just be too overpowering