I have owned my 2006 Rendezvous that I purchased used for almost 5 months. In short, I love this car. It is very quiet, smooth, has reasonable power, and has reasonable gas mileage. It is flawless with its fit and finish, and its quality of components is also very good.
The seating/driving position. I like the fact that I have the driving position of an SUV without the thirst or weight or feel of a heavy SUV.
More power on the standard engine. More safety features as standard equipment.