A8 3.0 TDI Quattro Tiptronic

EARLIER this year we caused quite a stir by again naming the Audi A8 as our Top 12 Best Buys winner in the Grand Saloon segment. What few people know is that we had examples of all three pretenders to the throne (Audi A8, BMW 7 Series and Mercedes SClass) on test just before our Top 12 voting took place, ...