Any info on the Linn Unidisk 2.1

I've been to the Linn web site and salivated over the Linn Unidisk 2.1. A few questions.

Are they available yet? If not, when?
Has anyone auditioned them yet? How do they stack up against the original Linn Unidisk?
How much $$?
yes they are available
they are 7500$ or there abouts.
I have only heard the 1.1 but the 2.1 is supposed to be really nice.