^^ Not sure, but I pinged Saturday Audio Exchange, which is local for me, and they have their M22 (two channel version of the M27) set up in one of their rooms, and got a demo version of the M27 in a few days ago. I'm going to swing by there with some demo material either tomorrow night or Saturday. Does anybody have any specific questions I should look into beyond the "when will it be available" kind?
Audio Gear: Trinnov Altitude 16/24, NAD M27 amps (3)
Video: JVC RS600, Seymour 100" UF Screen, Lumagen Radiance Pro 4444 (coming soon)
Misc.: Oppo 103, Oppo 203 UHD player, JRiver
Speakers: PSB Imagine T3 LCR, Imagine T Wides and Side Surround 1, T2 Side Surrounds, Imagine XB rears, PSB CS1000 ceilings (6), HSU ULS-15 Mk 2 subs (4) - 11.4.6