The Athens & Nashville Regionals would be some serious baseball.
That Louisville regional would also be pretty deadly. Louisville, Auburn and then Indiana as a 3. Whew.
I doubt that Vandy region happens. No way they send TCU all the way to Nashville. You'd probably see them in Oxford and then So. Miss be in Nashville.
I guess one thing to note is that they project Alabama would have been a 3. Alabama was 16-1. Not sure how much of their early success was due to a poor schedule, but making the tournament in Bohannon's third year would have been a pretty big deal.