Merelanders buy up trade ins from main dealers. My GTi had 67k on it with fsh when I bought it in 2011.
It now has 108k on it, and I've had to change cam belt £299, replace passenger airbag £275 (only because I argued with the garage as it was going to be £800+), replace aircon condenser, switch and compressor (£900), replace high level rear brake light (£110), have headlights polished (£110), 2 new wings (courtesy of VW) plus the usual wear n tear (tyres, wipers, oil etc).
Lovely car, but not that cheap to maintain once the mileage starts building up, especially if you can't do these things yourself.
Definitely worth hanging on for the right car to come along - they are just unique :)