Posse BBQ judges (L-R) Jim Rossman, Bruce Tomaso and Gary Jacobson sample the meats at Fargo’s Pit BBQ in Bryan. (Photo by Tom Fox/DMN) In some respects, our recent Best of Texas barbecue tour was like a cookoff. Only the food didn’t come to the judges, we went to the food. Eating at 10 places over 48 hours and scoring each joint’s brisket, pork ribs and sausage — the three foundation meats of Texas BBQ — gave us a good framework for comparison. It also focused our attention entirely on the basics. Yes, side dishes are important. And so are…