i would concur with what is covered in the last couple posts, given my own experience with schiit and denafrips dacs
in the schitt line, i also felt the gumby was the sweet spot, just as i felt the pontus was that in the denafrips line
yggy and terminator brought the treble forward significantly, sounded more hifi, more robotic, less natural to my ears -- of course, overall the terminator is better than the yggy (og i tried) all around, just as the pontus is somwhat better sounding overall than the gumby
for the schiit dacs, the clicking of the internal relay when the streaming sample rate was changed between songs drove me crazy, compelled me to sell them off
similarly, for the denafrips, i was using a bluesound node 2i at the time as the streamer, and with its rca digital output, there was a major compatibility issue with the pontus/pontus 2 input receiver card, that was a total pain the butt
in the end, i moved through these makers, and then sonnet/metrum, ayre, musical paradise, ps audio ... towards chord, mhdt, audio mirror, audio note, bricasti ... then eventually to the msb and weiss units which i currently have (along with the chord m scaler/hugo tt2 stack, among a few others)