I had a 1999 Cadillac Seville for four years without any problems. The sound system was great and it was really fun to drive with lots of power. There is nothing like that Northstar system in cars of this price range. I will definitely buy another one.
I liked the power of the car and the sound system best. It had a 6 CD system which was especially nice.
I wish it had the seat cooling system. It only had heat, which isn't necessary in Southern Cal.