We all know dji has a naza-h for rc helicopters, the GPS has the augmentation function, we are testing them on a tarot 450 pro v2, as you may want to know, we equipped it also with align esc and motor.
We take a video and quite a few pictures of it, we used both 11.1v 2200mah and 11.1v 4000mah battery for testing. Here bellow are some pictures:
This pictures shows the tarot 450 pro v2 functions gps Fixed point and height without moving on the controller.
This one with the 11.1v 2200mah battery
This one with the 11.1v 4000mah battery.
It flied as stable as you expected, a really fantastic combo.