Welcome!
Louis enjoys phone calls. (He must as he does almost no marketing, hasn't participated in his Circle for 11 months, and publishes almost no specifications.) I'm a single driver owner, gave up trying to get basic information out of him, and went in a different direction 18 years ago. However my single driver speakers are no longer available and only 90 dB/w/m efficiency, but reach into the 30's Hz range. I like Louis, met him at a small audio show about 20 years ago. At that time his loudspeakers used Fostex 4, 6, and 8 inch drivers.
Being a purist I disdain whizzer cones or multiple drivers, which is where Louis has headed. And what is "Omega Synergy Drive" as described on his web site for the Super 3 High Output Monitor (a passive loudspeaker) anyway? It obviously has a crossover as per the description. Seems like he wants his cake and eat it too.