Hey thanks man. I think I read some of your earlier posts about the pen torch, and I seriously considered it, BUT my space was/is very constrained, and the screen material is nylon cord, so I was more than a little worried about cooking down my screen and having a catastrophe on my hands! Yes, early preventative use of actinovate is in my plan for next season, along with few plants/more space, no overlapped branches period, no lacing branches over/under the screen material (and maybe switching to something less abrasive as the screen material, something very smooth ala plastic tubing?). It's a learning process!! SpaceX blew up a lot of rockets before they landed one successfully on a barge in the ocean!!