Those omni cabinets do look very cool in the clear birch ply, reminds me of the old white shadow maple from back in the day.
Danny, maybe this is a stupid question. Considering that this design is proven to be a bang-for-the-buck overachiever, and the new "x-pro" designs you are working on are building off this tweeter, any thoughts to an updated version of this design using the tweeter in the new waveguide and one of your new high-end 6.5-inch drivers on top? Maybe even without the waveguide, but just the new driver on top, kind of as a "drop-in" upgrade with new crossovers?