I always thought the logitech mx600 mouse looked pretty cool and looked like the sort of mouse that would feel nice in your hand.
I wasn’t wrong 
Having spent the last week or so now using it, along with the mx3200 keyboard, i have to say they were well worth the €40 extra they cost me 
It’s wireless, laser and along with left/right and scroll wheel, it also has 2 buttons of the side of it, plus ‘zoom’ buttons which enlarge text / zoom in.
The real advantage though can be seen in cod4 
I’ve programmed these buttons on the mouse to throw grenades and knife people. It’s very difficult to do that on a keyboard when you’re busy moving around with one hand and aiming with the other using the mouse. But thanks to these extra buttons all of a sudden i’m killing more people and dying less 
The keyboard is also really handy for 1-click opening of programs and files. I can also control volume and close windows, plus accept/reject VOIP calls all from the keyboard
