I don't know about you, but I move the mouse according to where the cursor is and needs to go, not the other way around. I never need to think about where my h

I don't know about you, but I move the mouse according to where the cursor is and needs to go, not the other way around. I never need to think about where my hand is or how I should move my hand and mouse, I just move the screen cursor to where it needs to be. FWIW, if I don't get a mouse with my new computer or I need a quick'n'dirty mouse from the local supermarket, I always buy a logitech one. And I admit that's just as irrational as worrying about the position of the sensor. (the position of the sensor is always a fixed distance and direction from the centre of the mouse, that's why it automatically corrects itself. - otherwise you would always have to drive your car from the centreline of your car instead of the driver's seat)