I had upgraded my 203 with the Linear PSU, and transport stabilizer several years ago. Company, and products seem legit.
Might be a good “small” project for me to do while waiting for my house to clear out, and I can start some bigger ones. (Daughter, SIL, and granddaughter living at my house during their remodel)
Wondering if the I2S module will cost more than the combined cost of the 203, and mods. (I bought the 203 when it came out) I have a few DSDs, and SACDs to listen to, and wonder if the movie soundtracks would sound better than my current 203->HDMI ->TV->TOSLink->DAC