I want to add something:
To my ears, the quality of the DAC is much more important than MQA. I’d rather have a great DAC with no MQA or 96/24 MQA than a crappy DAC with full MQA.
I have a DAC that can do full MQA, and I have it off, because I’d rather use different digital filters than have full MQA. It just sounds much better to me, so trying to get full MQA unfolding in a streamer to DAC solution isn't that important to me.
Also, if you forego coax and accept USB, you can use Roon to get full MQA to your DAC.
Best,
E