hehe that title for the tread is an attention getter. I really expected to see you bringing the quad in after smacking a tree with two good props or something.
Good explanation video of how to work around a common problem. Just knowing WHEN propwash is likely to happen and thinking about what you are doing in those situations is plenty to cure 90%. I just got my new build tuned. No filter changes no special adjustments. Just a good tune and the knowledge I have gained over two years of flying to stay out of my own dirty air. My last two videos were smooth enough it scared me. I never get video with out some wobbles at some point.