I recently built the FT Versacopter 2.0 with the Graupner mz 12 transmitter and gr-18 receiver/flight controller. The quad flies great, but I've been wanting to take it up a notch. I see other freestyle pilots on youtube doing all sorts of flips and tricks, and to me it looks like they're flying with no gyros or something. Does anybody know how I can turn off gyros or get more control with my current transmitter and receiver? Any help is appreciated.