I partially agree with you, but after Bates shook off the initial butterflies, he was pretty darn good. That pass to Sed, the runs he broke off, etc. He has the ability to change a game with his legs.
I agree that AA provides more poise and better passing at this point, but there will be times this year when we don't need steadiness, we will need someone to come in and make something happen.
In any case, I think we're definitely going to see both QBs next week again, and hopefully more passing down the field (and passing in general). I don't remember seeing us pass the ball over the middle much, except for the TD to Darks.
I felt that Arnaud managed the offense better. Bates did look crazy athletic, and I agree it would be great to get him on the field somewhere. It seemed that Arnaud was the better leader, but I don't think he distanced himself enough to put the discussion to rest. I look forward to seeing both of them again next week.