Glad to hear someone posted something!
I believe all dealers were given a pair of speaker cables and interconnects to demo. The one near me is still breaking them in and I have some prospective arrangements to audition some in my home.
For me, I started with my regular cables (Kimber Kable - Carbon series interconnect and speaker cables), swapped them to MIT Cables (Heritage 2C3D Level 2) and felt that I got a whole new system. Curious to hear how the Shunyatas compare and will probably post my own update in the coming weeks