help to find a bone stock base car. I also did a special paints and assembled a kit car from part many times. mostly 1:24 but I did a few 1:18 also. I have a silver and white 850i both with identical inside as mine. The only difference, I didn't use uplostery just a paint to match the color. I love those toys (???) and have about 60 of them... still counting... My newest baby is a 1:43 BMW from 1936. I'm not sure about the model, but looks great. Red with tan int. and black conv. top. Numbered model and bought it from germany.