[size=14.6667px]I captured this video over the course of two trips to this off-the-beaten-path location. Filming with the spark was difficult, as a GPS signal was difficult to acquire in the canyon, and kept cutting in and out at random. At the large falls I was forced to fly out over the water in Vision mode to get into an area open enough to acquire a GPS signal so that I could fly higher. This was made even more difficult by the huge quantity of wind and mist coming off of the waterfall!
Well the video is pretty smooth considering the challenges you had. I enjoyed watching that one. Well done. I did not know that the water caused an increase in air flow. But the Spark is pretty stable.