Originally Posted by CirrusSR22
What does that even mean? If learning from the forgettable Regal means building a completely new, and far superior car, that's exactly what they did. Chassis, engine and transmission are all completely different.
I think he's talking about the current Regal GS, a sporty and very nice looking sedan based on the European Opel Insignia. A good car, but plagued by an indifferent audience. He's right, Buick and Cadillac have a huge uphill battle against their traditional brand values and customer base with these new sporty cars.