Texas, after the preseason, never really beat a good team again. They beat OU when we were playing rather badly, as well as with the help of some rather questionable officiating in Austin. But, they never beat Baylor. With all of that "talent," they still managed to have a 9-9 record in the Big Twelve, hardly the projected finish. Remember that we beat them before they lost their best player.
Once Texas got everyone back and healthy, except for Nneka, they were still inconsistent. Their superstar freshman guard really wasn't. They had better guards, one a freshman. They really won because of their ability to dominate inside, which may have been why they won in the preseason. A 6-6 or 6-7 player is difficult to shoot over. Stafford was a problem for us.
But, I don't really see them as getting much better unless they have someone develop who can steady the team.