mid-size sedan in 1987 as my daily driver. The non-GNX versions were listing at around $15K. I lived in a hilly area that got lots of snow and ice in winter so I ruled out the Grand National. I was afraid that rear wheel drive with the turbo V6 would be too squirrelly in those conditions. Ended up paying close to that for a Pontiac 6000 instead. My only regret was that I didn't test drive the Buick.

Photo from Car & Driver