Thanks for giving it a try! I'm considering copying what i've seen in some games where they give you a questionnaire on first launch. Something that can adjust camera settings and initial controls based on the person's experience level with flight games and 6dof.
Minimizing the camera sway settings is one thing, but there's also alternate mouse control modes under input options (fps-like and one-to-one). If you happen to try it again it would be helpful if you could try those out! I'd really like to narrow down which setting is the key for solving newcomer dizziness so i can cluster those settings into one startup option.