Thanks, Clio09. You've done some research on these speakers.
I had considered the Tonian Labs speaker a few years back but ended up with Horning. I'm very intrigued again after reading reviews. Skeptical of it matching the Horning (and it better not at 7x's the price), but I feel it would have a very similar essence of sound I enjoyed so much with that speaker.
At this moment it's between Tonian Labs TL-D1 or D2, Sonist Concerto 3, and Zu Essence.
The Audiokinesis Rhythm Prism is interesting but that finish looks like cheap furniture veneer.