Bo, Wow. Congratulations. I'd like to ask again, what do you consider to be a stunning pre amp? I gather from your response that it is only the one that only you know how to optimize and use correctly and hear the result. But for the rest of us, if we don't want to add digital to the chain, or add digital room correction, what commercially available pre amp would you recommend to the rest of us who may not have your extensive experience?
It is clear that you do not like the XP-20, so perhaps you can suggest something else.
I would also really enjoy seeing photographs of and reading about your incredible system.