I finely got my mouse, and I can say that it puts my Razer DeathAdder to shame! The feel of this mouse is INSANE! All the buttons are customizable. You can add weight to it. You can change the colors of the mouse. The clicking is very smooth. The driver is awesome. This is WAY better then my last mouse. Everything that the DeathAdder should of been and way more!
My new mouse: http://www.newegg.com/Product/Product.aspx?Item=N82E16826436016
My old mouse: http://www.newegg.com/Product/Product.aspx?Item=N82E16826153070
It is expensive but really worth it.