Hi all Been away from Audi's for a while but I'm considering buying a Mk1 Q7 3.0TDi (mid-2009) and have found one that looks interesting.  It's listed as a S-Line but I can't see any S-Line badges on the pictures in the advert.  Can anyone tell me what are the differences, externally, between an S-Line model and a SE model, preferably with pictures if possible. Thanks Carl