Any wireless product will have an extra component to send/receive to/from (confusing isn't it?). That extra component will always lead to a number of milliseconds delay, the receiver that came with your mouse will do the same and will make your response in games slower then for example Richards wired version will. He has a direct line with no receiver interfering, so if both of you guys faced each other in Call of duty 2 online for example and shot at eachother at the exact same time he'd walk away with the kill since his delay would be less. A direct line always beats wireless line since it doesn't have to deal with another factor before it reaches your pc itself.
Basicly this means all wireless products are slower by default, only manufacturers want you to believe they can produce articles that can beat science and you'll see the idiots who believe that defending that slogan from time to time. The DPI (dots per inch) are also lower on your mouse then a good Logitech Mouse is, Microsoft mouses are aimed at home and professional users anyway and do a mediocre job at that too. Gamers should look at Razorhead or Logitech, Creative or companies like that.
__________________

Littlebigplanet is going to be the best selling game this year because I say so, and I am always right.
PSN name: Gazz1979 (feel free to add me)
|