You guys have to see the results of the Lightbridge max range test I just did with my Inspire1 vs Phantom3 Pro. It blew us all away!!!!!!! These are stock units guys, no modifications flying over heavy forest so you know the transmitter signals were getting absorbed pretty good I'm sure. I got tired of all the "off-track" comments so I modified the video for you who really care to enjoy the outcome. Thanks to all the "kind" comments from those who emailed me directly and I appreciate them!