I don’t know much, but my understanding is it depends. If everything is coming from Blender then it’s not as important as if you’re using mixed media. Flimic Log and None with 0 exposure 1 gamma gives the most even color profile and thus opens more options and control without having to do color correction in Davinci Resolve. That’s about as far as I’ve gotten. Someone else does the color grading. I come back in for the the ADR which is an awesome feature of Davinci.
