Draft! I bought this mouse last month for $63.99!
It's a very good mouse for gaming--very smooth effortless glide and shift on the fly sensitivity. Latest version of Logitech SetPoint also allows you to save button assignments for different programs. A great feature that Microsoft used to have with its IntelliMice and inexplicably abandoned. Finally, you power the mouse directly from a USB port and that's a huge improvement over the AC power adapter of the other Logitech rechargeable mice.
Mine's black with the pseudo carbon fiber and ugly non-matching blue buttons. I don't think Logitech even makes the mouse with the old silver and green color scheme.
The bad news is that the mouse has no forward button for internet browser use and has at least three fewer buttons than my old MX1000. And, even if the mouse is not in use, it will burn through its battery in a day or so. It's not a huge problem since there's always another battery in the charger, but it's kind of a hassle to come home from a two day trip and have to slap a new battery in your mouse before you can use your computer.
You might want another mouse for everyday computer tasks.
My $00.02.