@deep_333 Do you need to have non-digital inputs? If not, then I recommend a used dCS Lina Network DAC. This DAC streams directly from Ethernet and local NAS. The DAC architecture is their “Ring DAC” which is similar to R2R, although not “Non Over Sampling” (if that’s what you want in an R2R DAC). It can be run directly to Amp(s) by using the Mosaic control software’s volume control. The output is true balanced. Not sure the output is class A, but I know it sounds fantastic. Yes, I own one and I’ve stopped looking for something better.
