Not at all, John. Holding down the left button with my thumb and rolling the ball with index and middle fingers.
When I lay my hand on it without aiming, my thumb rests on the left button, ring finger on the right button, index and middle fingers rest on the ball naturally.
The ball has enough weight so I can sort of throw the cursor across the screen, then grab control when it arrives at the target. It was easy to get precise with it.
It felt very natural from the first time I used one, like in 1998.
I’m talking about this one:
