180 Riser Twists (Holding While Flying)

Hello All,

Having fun trying to learn tricks will flying backwards (180 Riser Twist).

Any tips on staying 180 while flying? I feel like it wants to try and untwist me, and would appreciate any tips on body/hand positions that will keep me 180 while giving me latitude to give inputs for trick. I am flying the ACRO 3 with a 19m NG3.

Thanks, Jon