One thing is certain in my mind though, ill never buy another Razer product again because all those people saying its cheap and badly made, are actually right. I thought the Imperator i got would be good, but it feels cheap and plasticky, my had slips off if easily, the software is buggy, the buttons feel weird and for some reason every time i lift it and put it back, my cursors locks itself on an invisible line usually killing me in frantic Dota 2 battles, furthermore the acceleration seems broken. Ugh, i guess ill just have to with my prime instincts and get another Logitech soon.