
Having a few wiring issues. Please see the thread
http://www.the-gauge.com/thread14291-urgent-wiring-help-needed.html for details.
So far it appears the grade at CARDIAC HILL and very sharp curves will be tolerable for the shay dragging three log cars or a single converted MTL troop sleeper pressed into passenger service. The Atlas GP-9 can negotiate the sharp radius curves on the mainline just fine.
I like this little layout project! More when I get the wiring sorted out...

Edited for link visibility change...