Whatever it takes to keep him here
Agree with you on this. I'm pretty sure Riley has this same thought.
Looking at last year's Assistant Coach Salaries, The only Big Ten position coaches that made more than 400K were Greg Mattison (DL Michigan) at 450K, and Larry Johnson (DL/AHC Ohio State) at 420K.
I didn't consider Coordinators, but it looks like there are a few "co-coordinators and /Assistant Head Coach"-type positions out there. I think both titles are a way to justify a higher salary for a great recruiter. I could see us doing this with Williams if we were in danger of losing him.
(SMH at Bruce Read's 450K salary BTW)