Im new to this, I have a UAV Hexa 85e, powerful motors and strong batteries and love the Naza. Starting to fly a little with GPS off, keen to do a few barrell rolls and loops....but am a little concerned that unlike my copter I cant feed in negative pitch at the top of the loop, and if I take off power when upside down it might not pull out. It seems to be acrobatic enough to do it, I just havent got enough courage yet. How does Naza handle aerobatics, and how do Hex's handle them in general? Thoughts and comments appreciated.