I LOVE this! What a fantastic project, and it looks like you're having a blast doing it too. I really admire your drive and enthusiasm, it's very inspiring! Great idea using the Monogram race track figures too. they are really great sculpts, it's too bad they are getting harder to find these days. Airfix multi-pose figures from a few years back are the same 1/32 scale, and they are nice to work with, as you can swap parts, and the plastic is nice and soft to re-carve. I believe they mad about 6 0r 7 different sets, great stuff if you can find them. Hope this helps!