I never play MMO's, and the price is crazy. But.. WANT!!!! Imagine all the fun you could do with that mouse! I assume the mouse comes with macro recording software? That way you could play an FPS, have each weapon mapped to a key for nice swift switching, fragging, melee etc AND have some nice trash talk mapped to taunt people with too! You could even map WASD and play one handed while drinking a beer. WANT!!