MÅ�VI set to revolutionise filmmaking - Vincent LaForet shows gyro stabiliser by Freefly Systems (with footage from GH3 and 1D C) In: Cameras Posted April 5, 2013 In a related note - How did the steadicam builders miss this? Have they been ignoring the quadrocopter scene altogether? Strange. CMR (makers of the Blackbird) has been doing R&D on a gyro dynamic stabilizer since at least 2007. Granted, they aren't as big as Steadicam.