@tvad I have found a 2021 Bricasti M3 with a remote than needs the MDx upgrade so I'd be in for $3750. I also found a 2109 M1 that was factory refurbished to a SE at that time for around $5000. It could be brought up to M1 Series II for $3750 bringing it in at $8750. With your experience (at retail pricing) is the M1 Series II sound $6000 better than the M3?
There's also a member touting a Lampizator Baltic on US Audiomart, which you liked for around $5K but like you, I'm not much into tubes right now.