WTB: Electrocompaniet ECD-1, Reimyo DAP-777, or Audio Aero Prima DAC

[RHMMMM]

EDIT: BOUGHT AN ECD-1!

Looking for an 8/10+ (Audiogon scale):

Electrocompaniet ECD-1 DAC

OR

Reimyo DAP-777 (preferably mk2)

Might also consider:
Audio Aero Prima DAC
Cary 306 SACD
Resolution Audio Opus 21

Or, you could suggest something. It has to have digital inputs and function like a DAC, and have balanced outputs.

Must be US Voltage, preferably from a seller in the US.

Thanks!