I have FMS 2.0 alpha 8.3 installed and am using an Esky 0905A controller. I am able to use the calibration and mapping option to choose the correct channels for each control. However, each of the controls operates in the wrong direction (for example, the throttle in the full "up" position is at minimum, and in the full down position is at full throttle). Althought it is not documented, I was hoping the the inv checkbox under the calibrtion and mapping screen would "invert" the sense of each of the controls. However, it doesn't. What can I do to correct this.