Tom, I can't keep track which motor car you are working on at any given time. So, the pictures help as to which one it is. You wee one is coming along nicely. The video is really cool. What motor unit are you using. The wheels look a little to big at first.
Tom I agree with the wheel size, not much we can do with the wheels sizes we have, unless you enclose the cab...vice a convertable, and use the HO trolley mech. I like I am waiting to see the finish. Are you gonna have people ridin in it.