When the OU job came open, Mackenzie went to Coach Broyles to ask him if he would support him or the job. Coach Broyles told him "yes, as long as you don't ask any of my assistants to go with you".
Mackenzie got the job, and true to his word, he did not ask any Arkansas assistants to go with him. However, damn near every Arkansas assistant asked Mackenzie for a job. Most of Mackenzie's staff were previously Arkansas assistant, so I doubt Emory would have meshed into that group.
While the Aggies cheated under Bellard, no one has ever been as organized or creative in recruiting and cheating as Barry.
I have told by some members of that OU staff that Mackenzie was the best coach they ever worked with.
If Emory goes to OU, and Joey Aboussie doesn't hump the puppy, we probably would have signed Scott Hill (we were his first choice prior to his official visit to Austin), which would have made things a whole bunch different in Norman during the late 70s and 80s.