What if he comes in and gets us 5 wins and 3 losses. Probably what Henne would have done. We sit at 9-7, and are 1 and 1/2 games out of the playoffs. The offense shows a little resurgence and we score more than we did. We actually go back to the running game and use it properly. PA passes work because we run. Henning cuts down on his stupid calls and gets a little simpler.
This won't prove a whole lot. Thats probably the worst scenario.
I'd prefer to go 6-2 or better obviously, but if we aren't going to make a push for the playoffs, then just suck so we know who to fire and what to fix.