I have only had my Cadillac CTS for 22 days, but I already like the way it handles. It has a short turning radius, and I like the way it responds with the speed that I need when I need it. It is a pleasure to drive, a great car.
The Onstar, the navigation system, and the XM radio are great and I will not buy another car without these features. I also like the heated seats.
The only design flaw are the back seat head rests that interfere with viewing when using the rear view mirror.