content: How about 20 mins battery life? Do you realize how low that is. And i bet its even lower then that and it has some disclaimer "in cold and heat battery life may very". In that video its presented as this great thing that will follow you around everywhere on nature walks, rafting... no it wont. It will die out in the blink of an eye. Just as you start your walk boom its dead. Then you have to carry it around for the rest of the day.  This is nothing but expensive toy that will provide some short cool shots around your immediate living area and not those long activities presented in the video. Will people really trow money on a expensive toy? Maybe... maybe not.