I have listened to a lot of DAC’s and the Vivaldi is one of a handful of true reference DAC’s that I’ve heard.
Start saving up for that clock. :) It’s nice and cozy down here.

While at the other end of the dCS product spectrum. I got a Lina. Then demo’d the clock after about a month. The clock never went back and I can’t imagine not using it

Yup, or better yet, if the budget allows, the Omega QR-s power cord. Specifically designed for DACs and the like.