Dear Russ:
I am assuming you want to put the switch on the inner track. As
long as the train is not going to fast, that should not be a
problem. You have to concern yourself with the stress that the
transition track puts on the switch. It could throw it out of
alignment. Marklin makes a piece of track that is only 1 inch
long. If you can solder that to the end of the switch, you only
loose an inch of space on the module, yet you gain extra track to
take the stress. That might work.
WIZKidZ has 4 end modules at this time, but we would love to have
you bring yours to a show, and we can set up two layouts. BYOZ
You probably can put a switch on the outer track, but I would
recommend that the straight section be a part of the main loop.
With a 2x2 module, that does not give you much room on the side to
add a short section of track, but it can be done.
The greatest part about Z-Bend is it's flexibility. You can do
whatever you want as long as the interface is standard. Many thanks
to Bill and friends with what they accomplished for all of us.
dave hj