I want to see if this is normal. I have put the windsurfer, dbsmods, sunhan boosters. I only get a mile no matter which way I try. I am behind heavy tree coverage so i am sure that factors in and the guys that are getting 3+ miles with stock, i am sure you have los. My question is this, my last 2 flights, i get about a mile out and my RC stays maxed out signal strength wise, but my video shows degraded signal and it is choppy. And then all of a sudden, I lose everything, my app says "no signal" and of course I panic, I press the return to home and eventually my bird shows up, but it is not till i get about 1000 feet out that I get signal back. Number 1, why do i lose all signal like that? That is beyond crazy that I got to that distance without losing signal, but yet if i fly 10 more feet I lose both video and RC, but if i fly back towards my position I dont get any signal back for another 3000 feet? That seems beyond crazy no matter the conditions. Why was i fine on the way towards that spot, but on the way back I am not fine will i get within 1000 feet?? Is it possible that my bird has a signal issue, I see some stock birds getting 2-3 miles without even trying and here I am with every booster I can buy and I am lucky if I ever see a mile distance.