I am curious what you like about the sound of the D'Agostino amps compared to your Ncore based Theta Prometheus amps? I sold NC1200 amps after owning them for over a year so I could go back to a pair of conventional SS Class A amps. My experience with Ncore most closely resembles what is described in the Mono & Stereo review of the NC1200 Mola Mola Kaluga amps.
The Progression amps look incredible. I hope you like your new system, it should sound fantastic.
The Progression amps look incredible. I hope you like your new system, it should sound fantastic.