Hello
I am looking to buy a Audi A8 SWB 2016 circa. Whats the difference between the sport and sport executive. Any desirable extras I should look for. I'm looking for it in Black with black interior. Mileage wise I'm thinking circa 60k is that a decent miles to make sure its not worm out much. Also real world fuel economy on the 3.0tdi v6 would help as the official figures seem high.