I'm currently using Microsoft Arc Mouse but the USB receiver for it is in the back of my computer and that is facing the wall and my desk is about 10-12 feet away from my PC and I'm not getting very fluid performance with this mouse at this distance (sometimes while scrolling it lags). I like the idea that I don't need a mouse pad for this type of mouse and that something I would not like to change about a new mouse. Also of course it would have to be wireless. Any suggestions?.