Lunch is served at Biily’s Oak Acres BBQ: Sausage, bologna, brisket, pulled pork, hot links and pork ribs. (Photo ©Daniel Goncalves/Fotobis.com) On an almost perfect autumn Saturday, there were so many possibilities for fun in North Texas. -The State Fair. -Big-time college football with UT at TCU and Baylor against Texas Tech in Arlington. -The Rangers’ pursuit of the American League West title. -Smoked Dallas, the barbecue and live music event. The Posse, of course, chose barbecue. But not the Dallas affair, which offered VIP tickets for $90 apiece. For us, the terms “VIP” and “BBQ” just don’t go together.…