Hello guys have a big problem I've had my drone for about 2 years nowvand never had this happen to me about 300 ft up it was night time i lost power to spark didnt see it till i heard big clump first it was battery then drone in all places had to land in rocks both broke real bad. Has that happendd to anyone else? I know spark is not use able anymore so im out well with all the stuff i got for it maybe $800