Sooo, is it possible to change the direction which the rotor spins? I have a dodosim heli where the rotor rotates counter clockwise (like most american helos) I wanted to change the rotor spin clockwise (european style), is it possible to do this by modyfing the .cfg or .air file? I have been tweeking with them but didnt find anything usefull.just to mention I modified a few of the parameters on the .cfg file like p_factor_on_yaw and gyro_precession_on_yaw parameters. with no much change on the simulation thanks for the help . fred