Concerning Birdville, they did not march as well as I expected on Saturday at our (Aledo's) contest. Their show lacked intensity (it is based off of percy grainger), which may be a for them problem at area. I am sure they will pull it together, but who knows... the fourth and fifth spot are very wide open.
The Colony has a great show, featuring a crazy blend of adagio for strings and more lively, up tempo tunes. They are a VERY solid band, definitely a band to be feared come area.
Southwest has a classical show based on music by shostokovich. It was a powerful on field musical performance, though it seemed very lacking in GE and drill design. If marching is cleaned, they will be a great power at area.
Juan Seguin show (my favorite 4A show so far) is based off the "pandemonium circus". It has an outstanding GE in my opinion, for the sense of chaos continues throughout, changes in musical feeling happening without warning. They are MUCH better than they were two years ago, and band is also much larger. If they can clean it up, they will be AWESOME...
Centennial has already been spoken for, and I know little at all about Boyd and Sherman (who of course is the area B favorite)