This is very easy actually. What offensive scheme does Applewhite run? Exactly
We KNOW that Herman is an Urban Meyer disciple and runs a slight variation of his offense. Urban is a mastermind and Herman tweaked his playbook and is elite at developing a dangerous option QB. Ohio State won the natty with a 3rd string QB with Herman being the OC, after Herman left, OSU QB play and offensive efficiency took a dip for 2 years until Urban hired Kevin Wilson. Houston's offense looked like a OSU with some tweaks when he got there, and his option QB magic worked again, and is now working at Texas. We KNOW that where ever Herman goes, he'll find or teach someone to be a very annoying option QB.
Same for Briles, everywhere he goes, the offense is humming, and we KNOW what offense he ran. He ran his father's offense. We saw that offense get placed at Houston succeed.
Applewhite? He's had an elite offensive coach on staff with him at every stop. Just don't know what to expect from his offense. His Alabama offense, while coaching a Nick Saban squad, put up 14 points against Louisiana Monroe. His Texas offense, while coaching under Mack Brown, put up 5 points against an 8 win Missouri squad. Is he a run-spread coach? Will he run the strength of his players offense? Can he at least recruit? Tons of question marks for this man.