Landlady, you are yet another priceless asset to this thread. It may have been mentioned previously that much technical "stuff" about Her can be Googled but it is the personal stories that are added, make this thread so great and informative.
As said, your contributions will be most welcome as I am sure you have some excellent tales to tell about your adventures at Mach 2. So please post away and drag some of your colleagues in here as well.