The wait for RTH is agonizing. I flew my standard out over water to a distance of 535 meters or 1,766 feet before it lost signal and returned home.
Dropbox - 2016-02-07 21.47.09.jpg
After DBS mod I got to 785.7 meters/2,592.8 feet, but flew it back. I had seen a loss of signal flicker and...