I agree Simpson is very good. Add to that he coached HS successfully for so long leads me to believe he can be a successful recruiter relating to kids. Let's give him some time to cut his teeth.
I think he'd be terrible in the pros. Doesn't seem like he has a personality to work with NFL players. Kids take to his coaching but he hates recruiting. He's an enigma.....there's a reason he was at Missouri for a decade.