I have had my Panamera GTS for one year now. In that time I have put a little over 11k miles on it. Clock is now at 22,XXX. I have taken it in once for the scheduled 20k mile service. That was about 1,800. That price included replacing one tire. I also had to replace the front windshield. I have windshield replacement on my insurance so the glass cost me nothing. What it did not know was after getting the windshield replaced I had to take it to the dealer to get all the cameras and lane departure sensors and shit re-set/programmed. I still cannot figure out how all that shit needed to be done because I replaced the front windshield, but none of it worked after I replaced it and the window guy had told me I was going to have to get that done. I Checked on line and confirmed because it sounded like bullshit to me. Anyway, that shit cost me $500. absurd. OTher than that I had no other issues requiring repairs. One year in, and I continue to love this car more all the time. I still thing the front end of this car is the best looking panamera to date including the latest model. THe back has grown on me from every angle other than the straight side view. That is still awkward at best. The thing is so fun to drive for a giant of a car. The sound of the that naturally aspirated V8 is a work of art. The alcantara shows no signs of wear or degradation so far. One thing that is a pain in the ass, and I knew it would be from my 911 is the cleaning of the leather in this thing. Everything is leather. The dash, the door panels, the coverings of the pillars inside, everything. It's a mild pain in the ass in a small car like a 911. It's a giant pain in the ass for a car of this size. Takes forever to clean. Takes forever to wash. Overall, I am about as pleased as I have ever been with a car purchase. It is still "new" to me in that the more comfortable I am driving it the more capabilities it reveals.