My other hobby is cars in the 12 inches to the foot scale. Boy if you think model railroading is expensive! I have a 1987 Firebird T/A with a roller cam 350 tpi motor and 5 speed. The body is done, most of the mechanicals are done, I just need to do the A/C and now I need to finish the interior. I have a 1970 Chevy 1/2 ton pick up in my driveway that is the next project.