Valley irrigator tower box adjustment 

Do you prefer the FWD/REV microswitch to click so close to the valley of the cam? I’m in manufacturing, specifically- Aftermarket pivot controls. My team and I build valley/Lindsay style Tower Boxes. I’m asking an honest question, not trying to say your doing anything wrong bc watching your video it makes sense to me and I literally build them!! Do you ever install a new tb and have to adjust the microswitches? I noticed there wasn’t any thread lock on the microswitch mounting bolts and none on the microswitch adjustment screw. Just curious about your thoughts. I need to visit a farm and start playing with these controls. Helps to better understand what techs are doing in the field. Maybe I can do a better job building them!!