I traded in my CTS from an 2006 STS last year and have been very pleased with the purchase to date. I've had no issues with this vehicle. It has been extremely reliable. I compared with a BMW 5-series before purchasing my STS, and in my opinion the Cadillac offers much more value for the money. The touchscreen interface is very intuitive and easy to use, and in my opinion far superior to the German systems.
Voice activated (OnStar) phone.
Xenon headlights should be standard on a vehicle of this price