So I have been launching and landing my spark off my kayak every weekend multiple times and have not had a mishap yet. Everything seems to be working beautifully so far with the spark, maybe with the exception of losing my video feed once in a while. The OTG cable seems to fix that problem, but not a big deal. Got a few minutes of video every weekend for the last couple, and slapped a video together for you guys to see if your interested. The video is of Redondo Beach California and while me and a couple of friends are doing our Kayak fishing operations.
Great video fulrac! Just a little bit concerned with the OTG connection, was it giving you accurate telemetry? Please be advised that this function has not been tested by DJI yet and may give you errors so make sure that smart device is connected to the Spark RC's WiFi with default password of 12341234 instead of OTG connection.