I should have prefaced my earlier comments by saying that I'm not sure Debord needs to be replaced, but if we were going to, then Gilbert would be a fine choice.
I don't think Butch is going to give up on running his "infallible" offense the way he thinks it should be run, and Debord is his proxy for doing that, so an outside hire seems unlikely. It was a real mixed bag this year, the first half of the season it looked like a real dud (other than the 2nd half of the UF game), and then it carried us down the stretch when the defense fell apart. My guess is that Butch will just blame its problems on execution and keep Debord. Truth be told, if the O-line can ever get to be an average to above average unit, with Guarantano this could be a real productive offense no matter who is running it.