I believe ML had an ongoing battle with the folks at Audio Science Review because their leader over there tested a privately owned TotalDac (meaning not from the manufacturer) and he deemed its measurements “less than ideal”. After which, ML made a video measuring the TotalDac.....with a tape measure! I thought it was hilarious but the attacks from the Audio Science Review Illuminati were fierce. Its unfortunate because the TotalDac dacs are wonderful to my ears and I enjoyed Lavorgna’s site and writings. I hope he is enjoying his life more than before...