I'm going to update my clients existing XP-8 and T3-V system with some of the two drivers for Lutron and Denon.

Is there a way to use the Denon Driver to poll the receiver to what input it's on? I would like to get rid of flags if possible to cut down on Macro times when switching between sources and power status.

The Lutron Driver looks good, and we should be able to use the Lutron Master Keypads to trigger events on the XP-8.