Yes, I have the restrictor rotated correctly. And yes, it does partially prevent you from moving in an absolute strict diagonal. However, if you are just slightly off diagonal, the stick is only partly prevented from moving there, and you still will get button activation on the microswitches. This is not a problem with Andy's joystick's per se, but all joysticks I have seen with the 8/4 switch on them. They are not, and never will be true 4 ways, restrictor or no restrictor. You need something that only activates microswitches when you are full on up, down. left, or right and does not activate them in any other positions. These joysticks do not do that.