I owned the following Schiit Yggi+ DACs - LIM | MIB | OG | Singular. I loved the OG and the Singular. The Singular is comparable to my imersiv D-1 DAC. The D-1 is one of the best at any price and the Singular has similar detail though not as good as the D-1, but close.
The best bang for buck DACs is the Schiit ones. Even my $150 Mesh DAC option on my Schiit AsgardX headphone amp are really good. This is what I have in my headphone amp.
Schiit Audio: Audio Products Made in USA ($99)
Schiit Audio: Audio Products Made in USA a bit more cash but supposed to sound like the more expensive Yggi+ MIB DAC.
I can also recommend a used RME ADI-2 DAC for about $500 used. It is not as good as the MIB | OG | Singular but it is rather good and what I use in the office. I no longer use the Schiit DACs because I need DSD and Schiit does not do DSD.

