Make way for the "silent all-rounder". The A6 exudes class with its impeccable build quality, sophisticated design and broad choice of engines. Whichever powerplant you choose, the refinement is excellent - and the V6 diesels offer great torque combined with reasonable fuel economy. The boot space is cavernous, there is plenty of room for passenger's and the driver is well looked after with a clever MMI (multimedia interface) system which controls most of the car's settings - and is remarkably easy to use. The A6 is also surprisingly sporty to drive, the suspension is firm but not uncomfortable, and the interior ambience is spookily silent on the move. It's good enough to be voted the 2005 World Car of the Year - so it must be worth a look - and with great discounts through AutoeBid, it's a very tempting buy.