Got mine yesterday. Direct from Logitech for £220 delivered. Using a 15% discount code I found (LOGIDEAL15 - may still work).
Went in fine, moved a few bits around and moved the SB3 into the AV room
Didn't have time to really listen as had friends round for dinner, but it plays 24/96 from DVD-A fine - which was the trigger for buying it really - and the stuttering on the startup of 24/96 FLAC is reduced with hardwired Ethernet. I hope and assume they will fix this in future updates. I don't want to decode to PCM in my already overloaded ReadyNAS NV+.
Now, to find time to listen and play with Caiman opamps too...