I think this would be what you call a mature staff that could attract mature, quality players. Players that have a workman like attitude and approach to training/practice/gameplay. I don't see gimmicks or tricks with this staff. No turnover chains or dunk buckets.
I wouldn't say it would be a "home run" but I think (on paper) it would be the best staff we've hired since the Fulmer era. We would beat who we are supposed to beat and compete against UGA & UF, and against most popular non conference opponents.
The negative would be that a staff like this would need time to build a winning program, and time is a luxury not available in college football these days, especially from the Vol nation. However, if this staff stays away from bonehead decisions and ugly losses, they may earn time, unlike Pruitt.