Apologies if that has been covered, but I can't seem to find a straight answer. Before I go ahead and purchse an Avid Media Composer subscription... I have a lot of Prores 422HQ files. I've previously come off Premiere, and they work fine. I see that Avid Supports Prores Raw, but will Prores 422HQ work natively on my M1 Mac without having to rewrap in dnx? Thank you!

Yes, Avid MC supports ProRes natively.