Hello, I have been driving a 991 2s for 1 year. I finished a weekend with the car at the PSDS in Baden Baden am Airpark so well. A few weeks later I fell on the brakes more and more. I thought nothing about it at about 8000 km. The whole thing became worse and worse over the winter and my workshop just didn’t say bad hard braking that goes away. 2 months ago I noticed that the steel disc starts to tear at the holes. I then exchanged everything and asked Porsche to pay for it. Unfortunately, this was not done with the reason IS a cover part and by improper cooling my problem. I am in fact not Walter R. But guided driving with the PSDS should prevent this. Have you had similarly disappointing experiences? One of the pores asked the workshop for expansion and control. sche mechanic explained to me that the 340 steel brake is not for the courses and race track is true? Wasn’t it from the road to the race track earlier that’s Porsche? Best regards and thanks for your experience DK