I had a great find over the weekend. Was cleaning out the garage and low and behold. I box of grears sprockets and other unknow parts. Ding ding ding Jack pot. For the life of me I could not figure out where they came from. Then later that night when I looked at them again. I remember from My RC Car racing days I had scraped some old RC Car for parts. So just an FYI. If you see any RC Car at garage sales or flea markets. and the price is right. There will be a bunch of gears and other parts in there that might be just waiting for a Train Yard or Junk Yard on your layout. I have let some on borrow my camera when I get it back I will post photos to give everyone an idea as to what I have found.