When is the last time you put “sporty” and “Buick” in the same sentence? That’s about to change! The 2018 Buick Regal GS made its world debut in July as a more powerful, sportier version of the 2018 Buick Regal Sportback. “This is a sport sedan designed for everyday driving, but one that makes every drive special,” said Duncan Aldred, vice president of Global Buick and GMC, in a press release. It offers 310 horsepower, a V6 engine, and nine-speed transmission AWD with active twin clutch. Its performance seats are heated, ventilated and — get this — massaging. Nineteen-inch wheels are [...]