Hi Robert, you have an awesome system! I heard the older Avalon Osiris back in 1998. Are you familiar with Acapella loudspeakers? I've heard an Acapella Campanille once at a friend's home and it was very nice indeed. The sound is totally non fatiguing and they (the Campanilles) give you the impression of listening to live music. I myself own Dunlavy SC-V's. Although they are quite neutral with good low frequency definition, they don't sound as "live" as the Campanilles.
PS: Why did Avalon choose the BE instead of the diamond tweeter?
Chris Hie (The Netherlands)