The Phantom 2 Vision+ is a pretty awesome drone as it is. Now you can control it using a EPSON Moverio BT-200 to get a better first-person-view experience. Using this solution, you can maintain line of sight while in the air. You also get a dual screen first-person-view. You still get to fly your drone without any major issues. The whole system will cost you close to $2000, but it seems a lot of fun to try.