Nice Rig!! Hard to belive there have been no responses in almost a year! I also am a big fan of the ZYX UNIverse S-SB (0.24mV) and the Woo Audio 3 head amp, I still use them both as my reference.
I've also used and appreciated Nordost Valhalla and the Meadowlark Blue Heron 2's came in a close second to my current speakers, Verity Audio Parsifal Encore's.
I'm sure you rig sounds fabulous!
Cheers,
John