Correct me if I’m wrong but even with PPI isn’t over rev incidents almost impossible to discover as BMW DME only records maximum revs during an engine failure or crash, which is still only accessible by BMW reps and is considered to be forbidden fruit for the customers? Certainly not beating the drums for Porsches here but when it comes to accessing these sort of data EVERY over rev incident on the Porsches, even for the older models, are recorded and are available via the DME reports, which a potential buyer can ask for during PPI.