Hello folks! Sorry for the long period of quiet ... life got in the way. New job, move to another state, new home ... My quest has had to take a back seat for a time, but back on track. Last status was choice down to Soundfield custom solution vs the upcoming larger D&D (8C "big brother"), but new D&D seems to be continually delayed and I am ready for the end game now ;-) ... should also add that in the new home the listening space is much smaller than originally planned (and such my budget will now be well below $30k ... just don't need as much speaker SPL simply put), and the larger D&D likely overkill for such a space. Therefore, now working with Soundfield on some different prototypes to determine what works best in new room acoustics and also personal preference. Basically, the low bass design is already decided (full range cardioid, that was an easy decision), but what is still open is the mid to high freq design ... Coaxial or planar. Soundfield is working on both demos/protos now and will ship to me next 2 weeks or so. Will be same bass cab with interchangeable mid/high freq "heads", with switchable DSP of course to account for the different designs (fully active via Hypex Fusion). What better way to decide what works best than an in-home demo of different designs. Huge kudos to Soundfield for working with me on this, incredible customer support. More to come once I receive the demos. Stay tuned ;-)