I've had some time with the Kuzma sufficient to form better impressions. I also upgraded the rack from an older Target rack to a new dedicated RigidRack, which has lent some sonic benefit. Here's my current setup:
I finally understand now the references to the Kuzma as being "warmer". It never struck me that turntables had a "sound" but I get it now, especially on the low end.
I'm quite taken with the Kuzma. It's super easy to setup, it is a massive plinth that dispatches any vibrations, and I've caught myself with many "wow" moments listening to records I thought I knew well. Example: I was listening to Creedence's "Born on the Bayou" (the recent remaster) and never noticed the cowbell moving not just left to right during the track, but in a circular motion like someone walking around the recording studio while striking it.
The small details impress me the most. How Kuzma 4Pt 11 makes VTA adjustment, azimuth adjustment, and VTF so simple and easy to dial in. The texture and surface of the "mat". The quickness of how fast the motor comes up to speed. The ease of adjusting platter speed in fine increments. The simplicity of installing the platter and arms, the craftsmanship of the collars and wings. The ease of adjusting the balance of the table via the easy to adjust feet.
The Jelco arm and board are a nice way to experiment with a second arm and cartridge without going too far down the rabbit hole.
I considered various isolation platforms but took the advice to order the Kuzma "feet". They are used in Kuzma's Platis platform system, and consist of machined aluminum around a silicon impregnated puck. The top of the feet have a small indent perfectly designed to accept the "nub" of the Stabi R's feet, plus they raise the table nicely off the rack. While not super cheap, they are a fraction of the cost for a full platis isolation platform. My rack is pretty robust and its on a wood floor coupled to a concrete foundation.
Spending over $20k on a table and arm setup carries high expectations and the Kuzma does not disappoint in the slightest. I had considered a few other tables, including the J.Sikora, the SME 12, and the Feikart, but the build quality and engineering excellence of the Kuzma won me over.
I will give a big shout out again to Thom Mackris of Galibier Design. I spoke with a few dealers in my journey but Thom is in another league when it comes to understanding tables and their setup and quirks. For my Hana, I shipped and he installed and did the setup, and machined an acrylic VTA shim that made installation a breeze. For the Jelco, he machined a special collar and did some cool upgrades to the arm to increase its performance. He sent along an 80!! page setup guide done specifically for my table with pictures and detail, and talked me through several questions. Honestly, after that experience I am spoiled for life, and it was well worth the fretting over shipping and such (he packed the table much better than it comes from Kuzma). I wouldn't hesitate a moment in buying from him, and feel like I formed a friendship along the way (he game me oodles of reference materials in my education on setup and various details). A true mensch and a considerable asset for Kuzma.