A few days ago, I also asked them a few questions - no response yet. May be its too early but still irritating.
Auraliti PK100
I'm thinking about using the PK100 to stream FLAC files to my DAC. It's reasonably priced, compact, and can stream "bit-perfect" music files without the frills. Does anyone have experience with the PK100, or Auraliti for direct sales and service? Their website has limited info and they have not been responsive to emails.