Also, if you're a
BMW CCA member...you can advertise it in the Roundel...which obviously puts your vehicle in the hands of uber enthusiast...and if you've ever seen some of the prices listed in the Roundel's classifieds...you might want to be sitting down first....or have a paper bag near by so that you can catch your breath after hyper-ventilating from laughing so hard at some of the listed prices.
But in their defense...again they are enthusiast and will find many owners that tend to take very good care of their vehicles (much like many on BMW internet forums such as this).