"ended up buying all 3 of my choices"
must be the craziest thing I read here so far. I am sure it won’t stand for long.
kudos to the person who did this -- well, this is basically what i do... albeit carefully and patiently buying used pieces -- there is no substitute for first hand experience of how some component will sound like, and work, in one’s system
this is how i tried some 35-40 dacs in 3 years...