2007 Mercedes-Benz E-Class E350 4dr Sedan (3.5L 6cyl 7A)
Great car, this is my third German Car, first was a new 06 BMW 325, then a 98 MB C230. I loved that old Benz so much I had to have a newer one. This car is wonderful on fuel, getting me almost 31 MPG on the HWY, and the driver side is nice and spacious. I'm giving this car to my wife so she can experience how great a luxury car can be. I still have the 98 C230 and it has 200K on it now, and I plan to try and get at least 300K out of it.
Everything - it have Navigation (took a while to get used to), I also love the Satelite Radio.
A new one is Pricey, but you can get a used one for a good deal.