Get a Microsoft SideWinder Gaming Mouse for $39.99 instead of $79.95. The microsoft sidewinder mouse is specialy designed for gamers who need precision and a good grip on their mouse. It has a lot of configurable buttons for your macros and uses a laser sensor with 2000dpi. One more special thing about this mouse are the adjustable weights. You can put in different variations of grams so the mouse gets heavier or lighter which is realy important in some games. You can also switch the DPI on fly with the buttons on the top. Click here to get yours !