Feb 20th 2009 11:18PM I bought one of these and I too have MAJOR issues wit the performance. After a couple of days the left click button started sticking and the only way to get it to function correctly is to "snap" or "tap" the button so it will unstick. I am highly dissapointed with this mouse. I love the idea of all the buttons and the functionality it COULD have if the damn thing would stick. Also the buttons are super flimsy and sometimes the mouse just dies and I have to unplug and replug it back in for it to work again. I will most likely be going back to my Razor mouse or get one of those logitech G11 mouse I used at Blizzcon. Sent an emial to their support 5 days ago and no reponse still.