Is the great Calvin Trillin rubbing his eyes in wonderment? Has New York become, after years of bitterness and complaint, a kind of glittering Kansas City by the sea? Or is New York actually a better barbecue town, these days, than K.C. or Memphis or any of the other fabled smoke pits around the country? With the success of Kansas City facsimiles like RUB, Danny Meyer’s annual BBQ festival, and the recent arrival of Hill Country, some respected barbecue hounds actually think so. And what does the Gobbler think? The Gobbler thinks barbecue is a lot better and more ubiquitous in the big city than it used to be. Here’s his guide to the new barbecue revolution.