While still one of the newer kids on the block, having only been around for a couple of years at this point, Roccat, makers of high end gaming peripherals have been rivalling the big boys since day one.
Perfect claw grip design; Good sensitivity; great accuracy; no stutter; Software allows for macros; Easyshift and sound feedback are nice additions; Soft rubber coating fixes original Kova comfort issues
Middle moust button is a bit stiff to begin with; No interchangeable weights