I have been building and learning FPV drone in the last couple of weeks. It has been a bumpy journey my me. I lost my very first 5-inch quad in a tall grass field in the first 15mins flight. Now I settled on my second quad which is a 3-inch cinewhoop. It is a solid build, with many crashes it does not fail on me, except this time, after a gentle landing on a wet grass field, I lost my video feed and control.