AND, he is actually (seemingly anyways) slowly correcting some of the culture issues. While I don't like the dude, I'd still put more money on him getting them turned around than failing there - which I wouldn't have said for their past couple coaches.
Now, it also has to be put into perspective. I think he'll get them to a spot where they would dominate the Big 12, but that is much different than going up against Bama, Georgia, LSU, Florida, etc. In theory, he should be able to get them to compete with that group annually, but that is way too much faith to put into any coach until proven.