HI All, Would anyone happen to have a photo showing either a "take siding indicator" or a "leave siding indicator" on the Frisco. The rulebook indicates this would have been a white (or lunar, I suppose) signal light with a letter S on the lens. When illuminated, the dispatcher is giving permission for the train to take or leave a siding (which depends on placement of the indicator) with a hand operated switch. The rulebook also indicates a leave siding indicator might be tied into the signal system in conjunction with a hand operated electrically locked switch, but I know I've seen these used in conjunction with spring switches as well (For an example see: http://www.frisco.org/shipit/index.php?threads/fontana-c54-2.1799/ ) Thanks, Paul
