I use a MX518 and have been for a couple of years. It gets the job done, but it seems that one of these mouses (though expensive) can improve my game. On the side note, is a mouse pad that helpful?

this is insane, lol

all i can say is: HOLY CRAP!

i dunno, i always wanted to get one, and i think the new design is finally gonna get me to get one