"This car's so quiet I'm falling asleep." That sentence has probably been uttered in a Buick before. But not in a Buick cruising along a German autobahn. At 130 mph.
"Hey, this feels pretty nice." Someone's probably said that before in a Buick, too. But not in a Buick hammering around the legendary Nurburgring Nordschliefe. That's because no Buick in history has had its chassis tuned on the same bit of road utilized by the likes of BMW, Porsche, Mercedes, and Audi to get their cars handling right.