i have had both, they are close but overall sonically i preferred the pontus - touch warmer in the mids/midbass and a touch more laid back in the treble, all the while having terrific soundstage and imaging, sometimes i thought the yggy could be a lil bright
schiits have that stupid clicking of internal relay when the input receiver sees an altered sampling rate... drove me batty, click click click
then again the denafrips coax rca input can have compatibility problems with the bluesound node rca digital output at higher sampling rates ... if you have that combo it can be a real problem if you listen to qobuz or tidal with above-redbook content
so each has niggles...