4 stars due to heat. Do not attach with hot glue as it will melt. BUT, so far so good since I tied it to my custom frame. I fly around the back of my shop which is behind my house while sitting on the porch. . A few lines in the video but that's nothing compared to what I'm asking of you. It's very clear when you fly in front of me. The solid, low-profile antenna is great for emergency rollovers. I will buy it again without a doubt if I manage to break the first one.