Our model railroad club rents a basement from an area business. We were asked to set up a Christmas display in the front window for the holidays. We set up a small HO layout, set to run more or less continuously, with periodic 15 min "rest" breaks. Apparently we made a mistake in our choice of track. We use Bachman EZ track because it didn't need much to fasten it down, and would operate reliably. Unfortunately, we were only able to get the steel version, rather than nickel-silver. We have cleaned the track repeatedly, using a track cleaning car and Wahl clipper oil, but we have had trouble with a black deposit forming almost overnight. If any other groups have had experience with similar holiday displays, we would like to hear about your methods of dealing with a long running layout. We hope to learn from our mistakes, and mount an improved display next year.
Jeff Stanton