It works great!! I upgraded the aircraft, the batteries and the DJI Go App (important so don't forget!) Enable IOC Launch in P mode (for safety reasons) Flip to F mode Use the new functionality! I tried the course lock (works but is a little disorienting, so be careful) I then tried Point of Interest and it works better than great! You basically lock a rotation point and then set the distance to the point and the speed around which you'll orbit. I think the limit to the radius is 5 or 6 meters (17' in imperial and probably due to GPS accuracy). You can change the speed or the radius as it is performing the function. Fantastic! Thanks DJI!!