I could certainly obtain one at a very good price through a few avenues of mine
However, I have already committed myself to the top of the Johnny G heap,
I have a PS1000 on the way so I'll be taking a rest after that.
Still, desktop audio has always been my suite over portable audio, I see the
Signature Pro's strongest appeal with the latter, it's a versatile can in many
ways and I feel that Ultrasone wanted it to be equally at home plugged into
an full sized amp or running off an Apple Classic iPod.
Bit shocked though that you seem to be the sole owner for the time being
around Head-Fi.
Having said that HeadRoom are yet to review them properly after putting
them up on the site.