@carousel I agree. An R26 might be found used. There's one on US Audio Mart for $1000, but they might take less. I recently upgraded to a Gustard X-30 and I'm very happy with it. I haven't heard the A26, but I'm sure it's nice.
@iseland +1. My new dac has four ESS9039SPRO chips. It sounds pretty great, IMO.