Takes me back to the good old days of BM3W, some of the stuff we used to get access to on there was great, really helped with the ownership not least when problems arose as you could cut through BMW dealer knowledge or bluster and get straight to fixing stuff. I remember the issues I had on my second M3 when the Blueteeth thing kept interfering with the Harmon Kardon speakers to the extent where it was so annoying I had to have it removed! I 'got access' to some internal correspondence suggesting it was not just my car and presented it to the dealer....the look on their face was priceless.