Hey getter1. Yours is what gave me a kick in the rear to do the bike model. I know i sure needed something to get me going. I have several other works waiting in line next. But hopefully will be able to get these other ones that I had started finished first. Glad to help you out. Now If I can just figure out a way to speed up modifying these other parts so that they don't pass through each other but terminate at the surface of the other. Then I can speed this thing up. I think thats all that will really hold it up.