I have the P180 AND the P360 paddles for my XD-V75 systems. I ALREADY KNOW that I can use either set of paddles with the XD-V75 AND I can even use the XD-AD8 to use ONE set of paddles for up to 8 XD-V75 systems. What I am asking about is COMBINING both sets of paddles to 2 XD-V75 (rackmounted side-by-side in my rig). I KNOW (and already have configured) the 2 XD-V75s can share the antenna inputs. I am looking for a 2.4Ghz antenna combiner with BNC connectors, so I can use all 4 paddles together. The P180s for on stage and the P360s for audience coverage. Has anyone tried this? Issues with doing this? Thank you!