Given what you’re looking for I’d take a serious look at a Mojo Mystique DAC. It’s also an R2R DAC but possibly with a more organic kinda sound you might really like. Here’s a relatively recent review of one of their most recent models, but you can read others on past models to get a better idea of the overall sound characteristics of these DACs.
http://www.enjoythemusic.com/superioraudio/equipment/0221/Mojo_Mystique_EVO_B4B_21_DAC_Review.htm
Audio Note may be another make that might appeal to you as well. Of course there are tube DACs too that probably lean more your way, but not sure if you’re open to going that direction. My bias is to use tubes further down the chain if desired, but that’s just me. Just another couple options FWIW, and best of luck.