There will be no major changes, I am hearing from someone who would know that Pelini will keep Brian Crist on the staff, but he is being demoted. But rather than hire a competent offensive coordinator, Pelini and his brother will run the offense. Both Bo and Carl have a defensive background, but they are going to run the offense.
This is the arrogance of Pelini, he thinks he knows all and his lack of a strong staff is a part of he reason he has not been successful here. The defense was a shambles for much of the season and to not address that side of the ball shows that Pelini doesn't get it. With Waid and potentially a talented incoming freshman QB, we need a bright, creative offensive mind running the offense.
Carl had a lot of say on offense last year, how did that work?