Had this chat with my boss who was pumping up the RFT on his coupe again last week
Most of our team runs BMWs with RFT.
And indeed all have had multiple punctures. Its not even funny.
My little 318D ES has Pirelli Eco tyres, no flats.
Ditto the Fk452 on the 335i.
RFT on 335i had a punture inside 5k miles of getting the car and so binned the lot.