I have a razer copperhead collecting dust in a box, why do they put those buttons so close to the base of the mouse? and what's with that software? Click underneath the mouse to set the mouse into the right mode, then run some software to make the button assignment (or something like that). I understand that they make the process like that so that the button assignment is stored on the mouse, it's a nice idea if you move your mouse to other machines (which I don't) but for me the whole process just seemed an overly complicated user experience in this day and age, I've been in IT for 20 years, if one of my team wrote that I'd be embaressed. I now have a logitech G5, the buttons are nicely placed, the software button assignment is too easy, best mouse I've ever used.