Looks good Steve. I don't recall what receiver your using, but I would recommend you use 80hz crossover, even with the subs up front.
ps: After looking at your bar, I can see I need to get more alchohol inventory for my bar.
Hah, I'm more of a beer drinker. The hard stuff is for guests.
I have the Denon AVR-3806.
I'll try the 80Hz crossover to see how it goes. I only set it at 100 Hz because the M80 starts to drop off at 100Hz. My room has a notorious 63Hz resonance, so I was a little worried about too much peak at that frequency (my old speakers had built in parametric equalizers to tone down that freq). Surprisingly however, I had no problem with the EP500s set to FLAT. They really are pretty flat all the way down to 20Hz.