the biggest worry for Auburn would have been the play of Brandon Cox. He just made terrible mistake after terrible mistake, and I'm talking about the ones when there was little to no pressure. As a 3rd year starter he should be looking safeties off instead of staring down his primary receiver.
The defense looked solid. Based on the LSU game Groves might just pitch a tent on top of the LSU quarterback. Auburn got pretty solid pressure without blitzing, and got great pressure when they did blitz.
I know Auburn's offensive line started at least 1 true freshman last night, Lee Ziemba at RT. I would imagine the offensive line would improve...it better.
I also thought Ben Tate looked good considering he had to break 2 tackles behind the line of scrimmage every play. KState has a good defensive front 7 and I think they knew that if Auburn could run the ball they were dead at Jordan-Hare. It looked like they did a lot of run blitzes, more then most college teams use, and their safeties were attacking the line on running plays.
Overall I saw LSU, Auburn, and Tennessee play. None of the three impressed me. I am anxious to watch Alabama but I'll probably need to wait until they play a good team as they are not likely to be televised outside of the southeast unless they are playing other major college programs.