Hi all - new to the forum - got my DJI quad a year ago - using it for RE - recently having limitations on the ceiling height of the unit. When I move the control unit up it goes 75 feet or so and then with another push up on the stick goes 20 feet more but thats it. On the program I set the default to 2000 m but nothing improved. Any thoughts is appreciated. Loved the 60 minute segment tonight.