Until Toolmad posts an update, I'll post this tidbit: I recently called Tech support with questions about setting up if/then macros and voltage sensors. Nevo Tech stated that any IR commands/events that use the voltage sensor status will come from the NC50... NOT the Q50/S70.
Hence, when adding a sensor on NevoPro, it appears on the NC50 for port assignment.

My setup was similar to ToolMad, albeit I only had to deal with 25' between TV and equip. In discussing the setup, the Nevotech described this setup:
Xantech equip located with TV
Use Cat5 runs to extend CBCSM1 output and IR emitter to NC50 located with the equipment.
Program if/then commands into NC50

In the end - and for the sake of time and budget, I found discrete codes for the Sharp 52" and juxtaposed those in place of if/then macros and a voltage sensor.

I am interested to read an update from ToolMad about his application