Sounds good Pete. I have debris netting around my hives, more to keep out dogs and kids, than for protecting 'members of the public' from the bees flight path since the hives are tucked away in a corner. I hope to use my TBH this year again.
40 years ago! pre-varroa, I've been beeking for 3 years, and find varroa a real struggle to keep on top of, nearly lost a hive this year with a mighty (no pun!)varroa load.