Having one good season in which his true freshman QB played lights out and won the Heisman trophy? Maybe let him have a couple more winning seasons before we give him Knute Rockne status.
I've been following the guy for a long time. His ability to validate the Spread Air-Raid in the SEC-for the 2nd time, since Leach did so in the late 90's at UK anyway-was seriously impactful.
Up until 2012, the Spread had won titles in the SEC, but had done so using power-running and triple-option looks (Meyer @ UF). Showing that a passing-oriented Spread-based offense could succeed here was monumental IMO.
You may not believe so, but go back and look at what folks theorized for them after that 17-10 loss to UF, and even before that in the preseason. Sumlin's performance this year was bigtime.