sometimes I feel like if it gets just the tiny bit of dust or crumb it goes crazy. but to sensitive as far as that goes.
I've been using the Microsoft Intellimouse Optical since they were first released early last decade but I think it's time to upgrade as its DPI is really small at 400. So far I'm looking at Corsair's selection of mice.
The M65 is a great price and it is a really nice mouse.
Bah, Corsair will be the death of my wallet as I already have their Vengeance C70 case and K70 keyboard. I may get the green M65 is $70 while the black is $50 on Amazon. I really want the green mouse though since it'll match my green case. I'm former Army and firearms is my second hobby so I do love Corsair's military green
So I retired the G5 to back up status and bought a Roccat Kone Optical Pure... and it may be simply a placebo effect but I feel this thing is much more accurate and easier to maneuver.