The VTX didn't move all that much, I am surprised it burned out. It just scooted back about a half inch and angled up into the frame. Probably if I didn't have the zip tie it would have been fine, but it pinned it up against the frame when it slid. I will be electrically isolating it better from the frame with the replacement, and only using tape. I also broke my antenna a little bit but might try soldering that back together.