Hello together with a dealer around the corner with me is a used Prosche GT3, year 2000, with 20t km. The car is in leather equipment and looks very well maintained. It would be to have for Fr 89’000.- (approx. € 57’000.-). How is such a GT3 in the maintenance (is moved about 8’000 km / year)? What must one pay special attention to when buying used with this model. Oliver