great mouse except for a couple of things.
the cable is too flexible and can get under your mouse. this is a pretty big problem for low sensitivity users even with a mouse bungee.
the scroll wheel click is way too hard to press. this is the only real problem that i have with this mouse.
the side buttons are a lot lighter than the previous s series mice, which could be a problem (accidental clicks) depending on how you grip the mouse.
the coating is good, but i prefer glossy as i have very dry hands and the matte finish is a little bit slippery for me.
overall, a great mouse and i will be getting the glossy version when it comes out.