I've been tasked with selecting a multi-rotor UAV for my mother and brother in law. The intended purpose would be surveying farmland and irrigators in Wisconsin. Budget is $1500 or less. Must be dumb nuts easy to fly, capture video, and download/playback video on a computer or TV. They can follow IT instructions but aren't very good when things don't go as expected. My first thought is of course to look at dji or Yuneec but I know there are others. What say those with experience?