I'm not an old-bike guy, nor a BMW guy, but theres a place called Scooter Source near me, and he had one of these in the shop. I think he later had it on consignment for the owner (trying to sell it). It has/ had a sidecar. Absolutely beautifully restored. I'm not a good collector, worrying about scratches, mileage on the clock, etc. Edit: Whoops. Not as old. $3500?? Hmmmm. Maybe I can become a collector... Nothing about a sidecar, though. Probably for the best. I'd forget about it, and ride with the passenger across the yellow line. Whats that old joke? "When I die, I want to go peacefully in my sleep, like my grandfather did. Not screaming like the rest of the people in his car"? http://scootersourceinc.com/?paged=2