I got to see all three of these bands and Willis this year. Add in Crosby and you will have the 4 or 5 state bands from that area next year. It will be super competitive I'm sure. Willis is dangerous.
Galena Park is certainly on the rise. They are getting bigger and seem to be clawing their way back up since the state year in 2009. Fun fact, they are the sister school to North Shore Senior HS (6A POWERHOUSE!). I got to see them at the USBands show they won in New Caney and they were stunning. VERY loud band for their size. The video is on youtube somewhere. Tomball is good, but so many staff changes over the years could hinder them. Same with Porter. I think the area will advance Crosby, Willis, Galena Park and either Tomball or Porter next year. Crosby is a fantastic military band that plays modern music. They are performing at Midwest this week. Make sure you see them. They will be great!