re: What's stopping Georgia fans from thinking "this could be our best team ever"

I have no difficulty thinking that it could be, but I can also think of some reasons why it might not be. First is injuries. It'll be a long season and I've seen injuries tear down a very good roster. Second on my list of potential problems is the defensive secondary. Plenty of athleticism back there, but I need to see these new guys consistently tackle and cover before I'm confident against good offenses. Fortunately, they have all summer to practice against a really good offense. Third, we'll be relying on several relatively inexperienced ILB'ers, which is the most important and toughest position to master in Georgia's defense. They will make mistakes.

Offensively, mainly just stay healthy and get the OL working as a unit. Assuming Jared Wilson is ready and Earnest Green continues to make progress, can't really see any big question marks on that side.