Very boring car service question

[StripeyCircle]

OH, who owns a very sensible audi, is trying to find somewhere to get it serviced in London. Can anyone recommend anywhere that doesn't cost the earth? I've been told that Russell Automotive are good, but I wondered if anyone had either used them or could suggest anyone else?
Sorry, for being so boring

Now this might sound mad but it will be far cheaper to have a day out of London and get the car serviced whilst you are having the day out, have a look on the Audi Forums for some advice, we have tow independent Audi garages locally but we are just too far away