An update that may be important for the existing INVICTA, depending on the evolution of the music market, would be for the USB input to support PCM up to 24 or 32/384 and DSD128.
I would really like to see 32/384 PCM added as well as DSD 128. I don't have any of those recordings yet.... But would like the ability to play those, after having spent 5k on a DAC.
I bought the Sony SCD-777 when SACD first came out and I really liked the sound quality of the SACDS. My favourite was Friday Night In San Francisco. It was a lot better than the gold, remastered cd that Sony sold for $35.