Expo

Florida Audio Expo...High End...High Price...Great Sound
Here were some of the standouts that tweaked my ears:
1.  Soundfield Audio CTAI loudspeakers with Harmon dsp processing system
2.  Volti Rival loudspeakers, Border Patrol Electronics, Triode Lab wires
3.  Martin Logn Neolith powered by the Parasound Halo Integrated
4.  Kef Blades powered by Bob Carver tubes
5.  Paradigm Persona powered by Anthem
6.  Vienna Acoustic Liszt powered by DSA class A solid state

Were Ryan finally demoing the much-delayed S840?

@ twoleftears  No...they were showing the S610s on Sound Anchor Stands...which really sounded good.  Trevor Ryan was there and said that the S840s are pretty close to ready and that in their own test speakers, they are very, very similar to the 610 from mid bass up...but obviously have a lot more low end.  My notes were a little jumbled but I think he said they would be in the $10k range.

Florida Audio Expo....further update
I should have said that the Persona system sounded good with the room correction turned on...but the low end was bloated with the room correction turned off....they just overpowered the room which was pretty small....maybe 1500 cubic feet.  One cool thing was that they passed a formed beryllium midrange (just the actual cone itself) around for people to look at...weird...it seemed a lot more like some type of plastic than metal.
Also, I should have said that the Legacy room also sounded great.  The bigger speakers were a little too much for the room...but the Calibre with its built in amplifier was very impressive...and Bill was available and open to any kind of wide ranging discussion.