Very nice mouse. The LED's look good and the mouse wheel LED colour is adjustable with the mouse button on the right side of the mouse. Also the extra mouse button on the left side can function, for me at least, as a “back” button (default) for when you're browsing the internet. The DPI (speed of the mouse cursor) has 3 different pre-set speeds that can be changed quickly with a button under the mouse wheel! Very handy if youre too lazy to go through the effort of doing it manually. The cord for the mouse is also a reasonable length, so that shouldnt be an issue for many people. However I'd wait to buy this while its on sale . Its still worth paying full price though