response 21/22 describe what happens- You turn the wheel, which moves the quadrant, t quar gets turned frather than the ball joint can travel, and you ul it apart. That is why I had to out "stopps" so the quadrant only turns so far, not not so far as to pull the joint aparts. If you can do it some other way, more poewr to you, but i'm sure there is reason why Beneteau does this on most of their boats. Cloudi'es poic #8 shows hoe the one bumoer will stop the quad from going so far as to oull the joint apart. /// The autopilot has lines on the screen so you can see how far you have turned the wheel. I adjusted my quadrant bumpers so the wheel goes as far as it can wthout making the joint come apart- and that equates to the extreme line os wheel movement limitation. /// If you move the sensor body as you say, you are altering the grometry/distances that the designers came up with to make this all work.