Bought one today and have been using it for several hours now. I'm getting used to it, but because the laser sensor is towards the top of the mouse and not in the middle, it's much less precise than what I get on my other mice. It's not a problem for day to day browsing, but for more precision-required tasks like Excel, and even simple text-editting where highlighting certain passages are necessary, it's become increasingly difficult.
Is there any updates to this?
Is there any updates to this?