This is my second RL, having returned my leased 05 for an 09. The best thing about this car is the way it makes you feel when driving it. With the SH-AWD, the bullet-proof nav system, the world class vtech engine and the solid suspension; you can drive this car with complete confidence that you will get where you're going and get back. To me, the most important thing about a car is that I trust it. I have never had a car that I trust (or enjoyed) more than this 09 RL. Complete reliability, safety, luxury and comfort.
The driver interface on all levels exceeds every other car I've tried. Every aspect of the car can be customized and is at your command if you take the time to learn the protocol.