To everyone who is benefited from the updated firmware, I would put a value to this update solely based on my own experience.
After the update, I felt my Chord TT2 has fallen behind. Then I figured that if I fed the P-II with Wireworld Platinum I2S, I should give the TT2 a better cable (just to be fair to TT2, and, I am also a cable believer). So I order the Audio Sensibivity’s Signature Silver S/PDIF (BNC), and paid a small dough for the burn in. It costed me about $500. Now I am getting "the same kind of listening enjoyment" from my TT2. I don’t want to name who is better. I only wanted to point out that Denafrips and Alvin have saved us at least $500. :)
Note: Could someone provide me a link for advices on what SPF module, Ethernet convertor, and Optical cable that are best for connecting LHY SW 8 to SW10 because I already had the SW8. On YouTube. I remembered Alvin had mentioned that. Thanks