The Asian audiophile community (particularly audio exotics ) are going crazy over the Cessaro horn speakers although as Miguel alluded to, they can be a challenge to optimize and have their limitations. I am sure Jeffrey had the appropriate music playing for them, and his rooms are ALWAYS an oasis.
Just to prove audiophiles are schizophrenic, here is Miles Astor's list of top rooms at CES: http://www.positive-feedback.com/Issue71/ces20145.htm
No mention of any of the rooms discussed here. Oh well. Perception is reality in audio. Just keep the self-important and solemn declarations to a minimum. :)
p.s. I did not attend due to my surgical duties.