As a Phantom 2V+ owner with 2 bad experiences, I'm wondering about a data logger for the Tx. I've read about Flytrex, but I think that is a Phantom based data logger of sorts. I was thinking of one for the Tx to log Tx inputs as well as the FPV feed and OSD flight data information. It would be nice to understand/separate the pilot issues when trying to understand why something unexpected happened during a flight. It seems like the display could be recorded on a SD card along with the switch/stick inputs to show what was happening when something happened. As a novice, I'm trying to learn to fly while at the same time not lose or destroy my new toy. If nothing else, it would seem to make a good training tool. When something happened during a flight, I could play a video with all the information I had as well as what I was doing about it in real time.