I need of a mouse because the one I have was some $5 microsoft mouse I bought a VERY long time ago. It's starting to get bad and hurts my gameplay at times when I'm playing games like World of Warcraft. I hear mouse these days are very good and can make a big difference in your overall experience using your computer and gaming. Thing is, I'm not sure what the differences are in all these mices I've been looking at. I hear the higher the dpi, the better? Other than that, I'm not sure what you're really paying for. I'm no hardcore gamer, but I would really like a mouse that wouldn't give me any problems while playing. A friend recommend me this mouse, because he could get it at this job for a discounted price. http://www.compusa.com/products/pro..._desc|0&product_code=333696&Pn=G5_Laser_Mouse Thought I'd ask the OT community here. Would a mouse like that be too much for me? Just not sure if I needed all that "power" in a mouse. Basically need the basic functions (mouse click 1/2, mouse scroll) which is all I really use. The little addition features on a mouse would be nice I guess, but not needed. BTW, I am specially looking for a corded optical mouse. Don't want a cordless one because of how much battery it eats up.