Great impressions:
1)Quad ESL 57,63,988- Untouchable transparency- veils lifted away
2)Reference 3a MM De Capo- sweet sounding, good imaging, and surprising bass output.
3) JM Lab Grande Utopia- Best speaker I have ever heard. Seems to do it all effortlessly.
4) Dynaudio Confidence- Sonic holography. Great bass
5) Audio Physics Virgo 3- Sonic Holography.
6) Magnepan MG 20.1- Sounds like live music
7) Thiel 1.6- Incredible bang for the buck.

Wilson Watt Puppy 7- Driven by good amplification- sound HUGE and disappear.
Poor:
1) Wilson Watt Puppy 5- somewhat strident. Not as impressed as I thought I would be.
2) Paradigm Reference Studio- Uninvolving
3) some NAIM speaker at CES- BRIGHT!!!
4) B & W- 801 Matrix- old version- good bass extension, but not very impressive midrange or treble.