What is a Buick? Having saved the brand, GM must now figure out what to do with it. Traditionally Buick occupied the middle ground between Chevrolet and Cadillac, originally closer to the latter but from the 1970s onwards dangerously close to the former, which had expanded upwards in lockstep with archrival Ford. Aesthetically, Buicks have been the yin to Cadillac’s yang, curvier, less aggressive, and potentially more appealing to women. (Or metrosexuals? Did women ever drive a significant number of Rivs and Park Avenues?) Logically, there ought to be a position within this position for a compact car. Some people want a softly styled, upscale car, but don’t need a large car. But successfully fielding a car in this position has been tricky. The Lexus HS finds only a couple hundred takers each month. Jaguar abandoned the segment a few years ago, and Volvo quit it more recently. So does the Buick Verano stand a chance?