I love this car! Had a 99 GS, loved it too. Handsome, traditional exterior, roomy & comfortable inside. Nice seats. Lots of power, and a marvelous auto trans. Outstanding MPG on trips, especially considering the power. Quiet, comfortable ride, feels solid, no rattles. Big trunk. Both of these vehicles have been utterly reliable, and very inexpensive to maintain. A lot of folks laugh at the idea of a Buick, but I only need to impress myself. They're welcome to their expensive, maintenance-intensive German ego props. This Buick's a terrific buy, and I'm sorry they won't be making any more in 5 years.
Engine/transmission integration. Great brakes, big trunk, good gas mileage, OnStar system, good highway cruiser.