Thanks, Ryan, Johnny, and Jim. I was Googleing for a photo of an X-29, and read that the sills on these box cars trapped water and rusted out and later had to be patched. Although I didn't find a good pic, I tried to simulate some heavy rust on the sills. I also picked up some AIM weathering powder, and there was a tip in the literature that came with it about using hair spray and sprinkling weathering powder on it while still wet. I tried it and liked the results. BTW, Johnny, great job on your Freedom Train. I toured the real one when it was in Lancaster, Pa. in the summer of "76".