Sometimes I want to fine-tune the position of my Topi to line up with a piece of scenery (e.g. a chair that I want to sit on), or maybe even to make someone else a little quieter. It's hard to do with my mouse without clicking on my topi and going to the gestures menu, and the keyboard-arrow increment is too big. So I end up hitting left-arrow, waiting until it's almost there, then trying to hit right arrow at exactly the right time so I'm a little bit to the right. I'd prefer if I could hit something like CTRL+right-arrow and move a pixel or three at a time.