Yeah, as an Auburn fan he scares me. He has played well all year. That said, it primarily came during mop-up duty against 2nd stringers. He certainly handled the pressure well. But he was there's something about QBs when other teams/coaches don't have much film on them, haven't been able to identify tendencies, etc.
Talent wise he definitely could be one of Bama's all time greats. Daboll & Saban should be much better at developing a QB than Gus, but let's all take a moment to remember Jeremy Johnson. He got Heisman hype after mop-up duty and an incredible half vs Arkansas. Obviously, that ARKY defense has NOTHING on this UGA team, but QBs can be funny. Nick Foles for instance.
Tua seems like an awesome kid with a great family. I hope he does well. Even if things don't go 100% according to plan, I certainly hope he plays to his potential instead of pulling a Jeremy Johnson (who was a great kid with a big heart, but just couldn't handle the day-to-day stress of being a starter).
The SEC isn't quite the NFL, but we've all seen backups play 3-4 incredible games and then coaches and filmwork catch up. Don't think that will happen with Tua due to his talent, attitude, and the Bama coaches, but I wouldn't say we should crown him just yet.