At AXPONA at those price ranges, I’d visit
Audiovector - Look for the R3 Arrête, though they might have the R6 set up.
Joseph Audio - The Perspective2 Graphene is around $16,500, but they will likely have the $40K Pearl Graphenes. They sound very similar, they just fill different sized rooms.
Legacy Audio - They will likely have the Focus XD on the floor, but you may have to ask to demo them as they probably won’t be hooked up.
Next Level Hifi - The new Borresen X3 is pretty special given that it uses the same tweeter as all the higher up models. I heard this speaker at the Florida Expo and was impressed at the performance for the accessible price. I was an owner of Borresen Z3 and now own Borresen 02.
There may be others I’m missing, but these would be a good start.