Hi all... I've been driving my new A6 for a couple of weeks now and have a couple of questions regarding the multitronic gearbox... - The stated combined MPG is about 47, yet I'm averaging around 35. There's a reasonable amount of motorway driving in there so I expected it to be higher. Does this indicate a problem? - There is slight lag when depressing the throttle before the car picks up - is this normal? It becomes apparent when, for example, I'm turning onto a junction and expect the power to be there when I need it. If I put the throttle down too much I just end up with wheelspin... - Similarly, when selecting reverse when cold (i.e. reversing out of my driveway on a cold morning) there is sometimes a big delay before the car picks up - it's almost as if something is preventing the car from moving, like siezed brakes or something... I know the CVT has a bit of getting used to, but I just wanted to ask the question here to see if anyone knows for sure! Lastly, the car is 4 years old but still only has 29,000 miles on it. What should I expect at the next service? I'm wanting to maintain the Audi service history so I need an idea of what it might cost at 30k miles / 4 years service. Thanks! A.