Scott,
That was quick getting all the track laid. Your MTH stuff should work for a long time, but yeah, the timing could have been better. 😂
You might need an uncoupling track on the left blue spur to uncouple one caboose from another. If you only store spare engines on the purple tracks, you won’t need one there. Each of the green spurs needs one.
I’m not up to speed on when you need to turn power off these days. For sure you need to be able to turn it off wherever you plan to park an engine for any length of time so you don’t run up the operating hours just sitting, that means the purple spurs. And maybe the blue if any caboose has lights. Most people turn off sidings and spurs that aren’t being used so they don’t have to worry about parking powered cars there.
