David Burrow’s HO Cat Mountain & Santa Fe, Don and John Santel’s HO Ohio, Michigan & South shore, Herb and Mike Danneman’s Hon3 Denver & Rio Grande Western, Allen McClelland’s HO Virginian & Ohio, Doug Taylor’s Hon3 East Broad Top, and Chuck Hitchcock’s HO Atchison, Topeka & Santa Fe. VHS; color; 60 minutes.