About "fit." Howard Schnellenberger at Oklahoma is a classic example of its lack.
Schnelly certainly knew how to coach. He was successful at Louisville and Miami. But I think he thought he was running the Howard Schellenberger Show rather than the University of Oklahoma football program in Norman. He went 4-1 (38-17 loss to Colorado) to start the season, tied Texas 24-24, then chalked up a 1-4 record on the backside of the season. 1995 it was.
And then he was gone.
Then we got John Blake, our worst ever. But nobody wished that Schnelly were back.