Anyone know if DCS signal prefers DP or SP toggles for controlling a yard with stub-end tracks on it? I am wiring in a simple yard off the mainline - it'll have yard throat and 3 sidings via 4 Ross switches - thus 4 tracks that I want to be able to turn power and command signal on/off to. I have Radio Shack heavy duty SP toggle switches - rated at 6 amps at 125 VAC - and the DP are rated at 10 amps at 125 VAC.
I know that the engines will likely come up in conventional mode upon powering toggles - that's something I'll have to live with, I just want the command signal to work once I hit "startup."
Thanks.