There is a 1965 Dnepr MB-750M for sale locally and I am wondering what these go for now days. It's supposedly had a complete restoration including paint and an engine re-build. Comes with tools and a manual, gas can, ammo can, machine gun mount. By the pictures it looks to be in great shape, though I know you can't tell by looking at pictures. What is a good ball park price for something like this? Also how easy is it to get parts? Not that it's that big a deal but do these get fairly decent gas mileage? The guy is asking $6,500obo. Another thing...has anyone ever swapped out engines with a BMW power plant for reliability. If my memory serves me correctly these engines are not known for their longevity because of poor tolerances from the factory. Hopefully that will have been taken care of with the rebuild. Are newer model year parts interchangeable with a "65" model? Any other things I should know or look for if I go check it out? Thanks for any help!