I'm buying a new iMac in 2 weeks. I'll be running XP with Bootcamp for most of my non-Mac gaming (unfortunately). I'm also getting a Logitech G15 Gaming Keyboard Can't decide bewtween 3 mice? 1) Logitech VX Revolution 2) Logitech G9 3) Microsoft Sidewinder I'd like some advice / opinions from anyone owning or used any of these mice. Or anyone with better ideas. My 1st two games I'll be buying is Unreal Tournament 3 and Serious Sam 2.