I'm w ya, brother...Let me premise this by saying I am a Blake fan and thought he had a heck of a year. I have said it previously, he is a Coach Bryant type player as far as guts and will to win is concerned.
With that said, I think we will be better at QB next year. Blake won the job very late against a guy who had limited knowledge and experience in the system. Coker will have had 2 offseasons and 1 season in the "process". So, hopefully he will be ready to play next year. I think he has more "arm talent" and potential as a passer. I also think that Blake won some games for us this year with his legs that Coker couldn't have. It will be back to back seasons starting with a "green QB". That is something to be concerned about.
The key is defense. This years D played well overall. We have kind of been spoiled with defensive units like the 2009 and 2011 teams. We looked confused a lot this year in the secondary. I think that has to be nailed down. I do feel good about the D line and think we have some young talent at LB that will be big time players next year. I guess I am an optimist. The uptempo didn't look quite as scary this year. Another interesting thing to watch is changes in the staff because we do have some very talented assistant coaches.