This was a kit plane that I bought with only the frame. I then added all of my own custom electronics giving it flight times of over 40 minutes, range of up to 2 miles, autopilot, first person view (fpv) system with on screen displays (osd), gps and the entire thing is water proof. I also filled the body with spray foam to help it float in water. This allowed me to fly it over any water without fear of loosing it as it now could land in water. I used it multiple times at a lake and beach.