Interesting to view the two
Interesting to view the two comments after my venting re run flats and punctures.
Having spend a long time speaking with really very pleasant people at BMW UK I have been told that they are unaware of any problems with run flats and punctures or excessive wear. Aparently their corporate people dont read sites like this which give the run flats a panning.
It was made clear to me that BMW do not accept any responsibility for what they regard as a "third party " issue and suggested that I send one of the punctured tyres back to Pirrelli for examination.
I take it that they were being serious.
This about sums up BMW and run flats . Serious but also seriously deluded