First.... thank you to all of the members here. Great information, very helpful to rookies. Thank you! I have a 4K. Live in NJ and want to use it to get some video of my boat, friends boats. It is 90% hobby/ recreational use, but also wanted to get some video for my tackle shop and fishing business websites. Have made a couple take off & landings from boat as practice. But I know the day will come when I just may have to land in water. I see the pool noodle video, but looks like it makes copter tough to control with all of that extra surface area catching air. Does anybody make 3D printed alternatives ? Any ideas? Or should I just forget about this idea? Lol. It would be for an emergency landing only. Hate to lose control of copter with large noodles and effect the video. Thanks again guys. I have learned so much from this forum..... can't place a price on the knowledge here.