This car is beautiful, inside and out. Good headroom for tall people, and decent legroom in the back, especially if the seats in the front seat are not 100% back. Good MP3 interface (hint, buy the $10 cable from Radio Shack and don't purchase the option). The mileage on the highway is impressive (around 27 mpg), but around the city is not (around 18 mpg.) The range of the car is a little underwhelming, but the controls and audio are fabulous and easy. The AC works very well, even in a very hot climate. No leaks or air noise, as this is a very 'tight' car. I always thought the old S80s were boring, but with this redesign, the inside and out never get old to the drivers or passengers.
Bigger trunk opening, longer range between fillups.