Best luxury car in Europe?

When it comes to the ultimate luxury and the latest technology in cars, Mercedes S-Class almost no competition - except models as Range Rover and Audi A8.

Possession of Auto Expres decided to compare these cars and put last year's winner Range Rover in comparison with the new S-Class, which six years previously dominated this class. To make the comparison more interesting in the test include the Audi A8.

See if the S-Class justify the reputation of superb luxury car or luxury competitors may jeopardize its dominant position:
http://youtu.be/2ekE7SKGuuM