I briefly had my hands on one. The pres sounded decent to me, did a symphone orchestra recording with four omni as a test. Like the sound, no obvious problems, but this was only a quick test. (micx where 2x Neumann KM183 + 2x Studio Projects C4 in omni)
Could you however test one little pecularity for me. I tested running the machine on internal batteries, and then connected the external power. And the machine simply stopped dead. Nothing seems destroyed, as it booted up correctly afterwards, but still. Was this only that machine, or is it the common behaviour?
G.