vrpicasso I can't see my own nipples in passthrough - so maybe that's not a good guide to accuracy?
I'm all ears for a better guidance. Currently the best guide I have found for correct distance is that I'm able to see the male actor's nipples and middle/upper chest. If I can't see it I know the camera is too close - there's instances where the camera is angled that change the guidance. It's a simple matter of many years of 'trial & error'. I realise though that we are all different and have different experience.