I have a Logitech Mx518 for over a decade now and I cannot live without it. It's light, it's versatile, it's fast. And it's wired! But.. the thing gets old and attracts dust and trash like a magnet.
So maybe it's time for a new one. But I hate the followups that Logitech has made for the Mx518 and a Gamer mouse nowadays has a gazillion programmable buttons!
I'm very curious to hear what mice you guys use and why?