Doug, I've read some of your previous posts on the Zxy and on one you commented that the Airy 3 may be lively on a unipivot arm. Do you have any concern about that.That was based on hearing it on Graham 2.2, and we did speculate it might be because of the unipivot design. Since people are reporting good results with their JMW/Airy 3 combos, I'm inclined to think it was some other factor about that Graham/Airy 3 combo that caused the excessive liveliness. That 2.2 just couldn't tame certain upper mid frequency energies. I gather from the posts above that JMW users aren't having that problem.
If in fact your table is inherently "dark", a warmish cartridge like a Benz might reinforce that. A lively, energetic cartridge like a Helikon or Airy 3 might help illuminate things a bit. The ideal solution is perfectly neutral components from top to bottom of course. Easier said than done.