I made a list of 10-15 I was considering along with likely second hand prices, but I’ve deleted it and can’t remember some of them now.
One extra one (but it goes for a bit more than £2k) is the PS Audio Directstream (I think that’s the model). There’s also the Schitt Yggrdrassil (sic).
I think if I were spending two grand I’d want it to measure vaguely well…
I don’t want to harp on about measurements as if it’s the only thing, but with digital audio it’s really important. A lot of boutique high end stuff has clear flaws in design and/or construction, and it’s just wrong, not a thing that is there for subjective preference. So you may prefer NOS DACs, say, over the (better-measuring) oversampling ones, and that’s a valid subjective choice, but if there is PSU noise measurable on the output then it’s not fit for purpose. Especially at several grand.
I’ve not heard the Shiit. I have had both the PS A Directstream and Directstream Jr here on demo, both with bridge thingo. Neither stayed as I found them really harsh (and that was using my pipe and slippers Rank Concept Monos. They would strip paint through the Pass Labs kit).
I had an AN DAC here (either a DAC 2 or 3 I can’t really recall) and a mad Lampizator thing. Both were pretty good. My Aesthetix sounds a bit better and will do a much wider range of resolutions than the AN. I quite like the Bryston DAC but really think that a valve output stage is important in chosing a DAC to suit me.