I spent over 6 hours there yesterday and am planning on returning tomorrow. I was surprised by how many good sounding rooms there were this year. Other speakers not already mentioned included the active ATC SCM50ASL ($22k), Borresen M1 ($100k!), and Heretic AD614 ($7.3k, and very relaxed sound).
I also got to hear Avantgardes for the first time. Weird pairing for an efficient horn - dartzeel - and room was way too small, but if you sat in the chair against the wall, it gave you a much better idea of what the Duo GT ($74k) is capable of; I’d rather hear it with tubes though.
Oh, and the Deja Vu room, with Vu’s Western Electric driven wooden horns, was very nice. His room last year was disappointing, pretty awful in fact, so it was nice to see a return to form.