Hi Amcross, I followed your recommendations and there was no improvement, in fact no change at all to the elevator and rudder servo travel. I also tried various % of mix in pmix but no difference. I found that pmix only effects the servo travel rate when you move the sticks. I have inserted five pics of my tx settings. I think you will find the same results if you were to simulate it on your 9C. Bottomline seems like a processor change is the only solution. Meanwhile, my Omega glider stays in the box until I get my 9C serviced............





pic 1........servo travel when crow switch on. ch 2 travel is more than ch 4 (2x)