Logitech MX series have been the best mice by far ever since they came out. Personally I like the traditional smaller shape of the MX300, but all the MX mice are awesome. And if you have a 300 or 500 you can open it up and take the metal weight out of it if ya think its a bit heavier than optimal. And put teflon tape over the feet of the mouse. And buy this mouse pad
http://www.func.net/s1030.html
Yea, so I used to be obsessed with this [censored] when I played SC and WC3. And master this game
http://missionred.com/index.php?game...1ba2dfac291ca0
Then you'll be able to click fast enough to play 20+ tables at once. Ya know, just in case anybody planned on it. lol