I'd like to try my hand at building a set of passenger cars this winter, AF S scale. Buying the cars is beyond the reach of my wallet; they're scarce and expensive. I managed to win 3 chassis on ebay; now all I need is everything that goes below the chassis and everything that goes above them. *L* So....can anyone give me leads on either purchasing the parts to do it, or where to buy kits to do it? I can find plenty of sites with the bitty parts, but where do I find complete shells or kits to make them?