Here are some pictures of John Foster's large scale railtruck. These were taken on the Mogollon Railway yards so this big boy sits on top of much smaller trackage.
As you can see, this 1:20.3 railtruck is a wonderful model, more details than I can describe. I didn't get to see it run, but imagine that it really does the job. You can see how large this is, it dwarfs the Mogollon's 35n2 trackage. Maybe John can give some more info on this fine piece of machinery. Woodie
____________________ It doesn't matter if you win or lose, its' how you rig the game.