Oh, that's painful to behold. On that subject... I recommend mounting a few pieces of highly reflective 3m tape.... really helped me find a downed Spark once, when I had to find it after I ran it into the side of a Corps of Engineers Dam when I lost signal, and Rth mysteriously failed.... Short Story long... I had to wait until after dark to make the mile hike into the forbidden, fenced off, No Trespassing, 'Gov. Property, I'd turn back if I were you' zone of the Dam near Tioga, PA. Felt like a criminal James Bond...but I was pumped for the mission. I wasn't leaving my Spark to the elements. To it's credit, the Litchi "Find my Aircraft" feature put me within 25' of the Spark's location. Quickly shining the flashlight in it's direction, the reflective tape immediately glowed. I shut it off, scaled the 45 degree 100 vertical feet dam, and quickly flashed it again, this time very close to the Spark. Happily, it was completely undamaged, save for a busted prop. I escaped into the night, avoiding capture