As it turns out, the rumors swirling around both the new Buick CUV and small sedan have turned out to be true. The company confirmed that by 2012, it will boast a total of three new vehicles in its lineup, including the new Regal. That leaves the remaining two slots to be filled by the likes of a small crossover built on the bones of the all-new Chevrolet Aveo as well as a small four-door based