The issue in detail: My fairly new VKB gladiator has a issue with jittering. This issue effects the Y axis more then the X axis but it is on both. It is at its worse when the two axis are used at the same time. In other words when I push the joystick towards the corner. When calibrating I have noticed that the twist rudder moves the Y axis slight to the right. I only mention this because maybe that indicates a issue with the internals of the HOTAS. Any help is appreciated

The second image shows the stick being pulled back and then after that it is put near the top right corner of the HOTAS movement arch.