I purchased this car after owning a crappy VW Passat 2 years ago. This car has been great; no problems in general. The gas mileage can be rough if you want to get moving fast, but otherwise, not bad for a V6. (I typically get about 25 mpg in city traffic.) I would definitely recommend this car to anyone looking to buy a car that's a lot of fun to drive.
Power, sunroof, reliability
Nothing that I can think of. It's been a great car.