Pitmaster & owner Michael Wyont greets customers at Flores Barbecue in Whitney. (Photo @David Woo/Texas BBQ Posse) If the Texas BBQ Posse has a fault, it might be it’s bluntness. We talk bluntly — positively and otherwise — about our favorite food, barbecue. So, on a recent Saturday while I was telling Michael Wyont, pitmaster and owner of Flores Barbecue in Whitney, how much the Posse liked everything he served, I added that at least one of us could have used a little vinegar sauce on the side with Wyont’s wonderful pulled pork. “You can go to Carolina, get you…