A Plarail Sin?

[HankAmericanEngine]

Yea,'but ofc I need points xD. Life would be boring without them.'if I can just make a general system to run the trains with electrical interface......., like crossings that go down, maybe even a Kuru Kuru somewhere in there?

I'm certain you could do that; I've been inspired by a TAKARA TOMY Plarail crossing that has lights and sounds, activated by a moving train. It's a bit short, so I might give a whack at creating one of an American design.