Gotta add to my thoughts, although this isn't a Centex place.
Had an oral argument in an appeal in Tyler a few weeks ago. Finished by 11:00 or so, and all I had left to do was head home. Well, I couldn't be that close and not TRY it -- so I headed the opposite direction for a few miles, and went towards Kilgore.
I hit the Country Tavern, and got the ribs, along with some sausage, brisket, and turkey (just a taste of each of those). The sausage was average. The brisket was good. The turkey, even though I'm not really a turkey guy, was very good.
But the ribs. While I have not had the ribs from the Church of the Holy Smoke (I DO make ribs from their technique at home, and they are outstanding), I have to say that the Country Tavern's ribs are the best in the state.
I got an extra 2 lbs to take home to the family for dinner. My wife is not a huge carnivore, but she really likes pork ribs. She took a couple of bites of a rib, put it down, and with a very serious expresion on her face, told me that these were the best ribs that she'd ever tasted.
They are fantastic. They are worth the drive. If you are ever in Longview, Kilgore, or Tyler, and you do NOT swing by the Country Tavern, you should kick yourself.
Also, I've now tried Opie's out in Spicewood -- a COMPLETE knockoff of Cooper's, which isn't a bad thing. I really couldn't tell much of a difference, except they never have goat. It's worth a stop, and it's a shorter drive than Llano or Mason.