I'm looking for some helping picking out a new mouse for my new comp. For a while I've been using a super cheap logitech mouse: http://www.logitech.com/en-us/473/196 but the thing seems to glitch out a lot in games and I'm getting pretty tired of it. I've heard good things about the MX510 and the MX518 and thinking about buying one of those possibly. I'll probably go in to best buy today and check out some of the mice on display to get a better idea of what I'm looking for, but basically just want a reliable (not glitchy), cheap, mouse for use in games such as Combat Arms, LoL, Civilization, etc. Also, a cool look would be nice (but not required), any advice is appreciated.