HiFiman
Don't tell him Pike
However, upgrading my Qutest's power supply scratched that itch and then some. Having only heard a DAVE for a short period, it was very good with stock PS, but I'm concerned it would be enough of a leap forward for the outlay.
My Chord journey started with the Hugo 1 and for the money a big leap in performance over the Naim nDac.
Eventually I ended up with a Qutest then added the MRCU PSU this brought a nice lift over the supplied wall wart. The big lift was adding an MScaler to the Qutest I appreciate the MScaler is 3x the cost of the Qutest but transformed my view on digital replay.
Then to my current end game setup the MScaler, DAVE with Wave Storm interconnects no desire to change to anything else.
Listened to the Naim ND555 and Linn Klimax DSM a few times but when I plonk myself in front of the DAVE it's not going anywhere.