ROON, HQ Player and Chord Mojo?

I am considering replacing the OPPO-HA2 with the Chord Mojo in my main hifi set-up comprising SONICORE SE, Audiolab Mono-blocks and Focal 926 speakers. Can anyone recommend the Mojo - and advise whether it works seamlessly with HQ and Roon?

I just ordered a Chord Mojo yesterday, so I will be able to give feedback in a few days. However, that would be without having HQPlayer in the chain.

Does the Mojo do dsd 512?
Chord says 256 max but I read in a lot of places that it will do 512 too. Some mention even 512 over DoP, which I find hard to believe.
With the upcoming poly it would be an awesome Roon endpoint