My ears and Kevinzoe's must be linked. I really liked the FAB Audio stuff, a really dynamic high-efficiency sound with great authority. I even stuck around to hear the Brat and thought it was a great semi-monitor (since the base is actually part of the speaker cavity).
The Raido speakers were interesting. At first I was quite taken back by the sound, not in a good or bad way, just different. Very lively. I would have to spend time with those speakers to see if they were so good it was different, or they could possibly be very fatiguing.
Other rooms that I liked: The Reference 3A Dulcet speakers really played above their means. The Monitor Audio Gold speakers with Musical Fidelity gear sounded nice. Dynaudio C4 was nise, and the Wilson demo was fun.
Disappointments: McIntosh room was too big, and made even their big speakers sound thin. Also, I didnt like the Paradigm home theater demo.. it was really quite bright.
Anyone remember the one room that had a show special with tube amp, cd player, and speakers for like $5k? I didnt know the brands, but thought it sounded pretty good.