Since you have the Terminator Plus, I’d certainly talk to Alvin Chee at Vinshine…..pretty sure he’d recommend a Denafrips DDC. As long as you bypass the internal DAC, you might be satisfied with the new Node (130). I am with a Pontus II, though I have purchased a Denafrips Iris DDC that I’ll hook up in a couple of weeks….hopefully will take things to an even higher level