[eneubec1]

Thanks Mark.
I'll try that when we get to the shop today.
I was working under the impression that a limit switch needs to go "high" to 5V and Low "GND".
Wiring the switch so the read can determine if the circuit is closed sounds like all we need to do. (It was also the reason why the logic would looks backwards).

Your explanation was exactly what I needed.

Thanks
-Ed