There's really no telling what finals is gonna look like but here are my predictions:
1. Keller
2. Wakeland
3. L.D. Bell
4. Waxahachie
5. Duncanville
6. Southlake Carroll
7. Prosper
8. Timber Creek
9. Hendrickson
10. McKinney Boyd
11. Keller Central
12. Lake Ridge
Honestly just depends on which band has the best run of their show.
I'm sure Keller, Waxahachie, and Coppell will advance to state, the rest of the spots can be given to any other notable band like LD Bell, Timber Creek, Duncanville, Keller Central, Southlake Carroll, or Lake Ridge.