My current ambition, which may be unrealistic given my room is not optimal even with acoustic treatment, is keeping the detail and tone I currently have but improving soundstage depth and imaging. The dealer room really opened my eyes as to how good these aspects can be.
I have spent a ton of time dialing in speaker position. I have demoed more speakers than I care to admit but the perlisten s7t are my locked endgame there. No other speaker has come close to my ears. I would love any dac advice as far as improvement in those areas. But if was giving myself advice it would be hit the lottery and create a better room to house my chain.