Shot some video from a HALO today equipped with Profi/GPS and our Panasonic HMC150 camera. Near the end we place the HALO in position and altitude hold and shoot the helicopter from the ground as well as show the in flight footage. The in flight hold footage is amazing. The HALO never translates more than 1 meter in any direction. Rock solid hold.
The HALO as configured for flight with HMC150, 10s5500 battery, Profi/GPS is 18.6 lb. Main rotorhead speed about 1100rpm. Xera 4035 motor on 10s5500. Ultra stable platform.
We'll be testing the HMC150 in the Meridian II 3 axis very soon.