Pros: High quality, good weight, accurate sensor.

Cons: The software does not allow you to adjust the lift height of the mouse essentially making the mouse useless for any serious FPS gaming. The default lift is extremely high which means when making quick snapping movements the mouse continues to follow.

Other Thoughts: I really like this mouse, the build quality is excellent. It looks great and feels great in the hand. The design of the feet on this mouse would have made for some very accurate shooting.

But unfortunately because of the lift height it's unusable. I also own the Zowie FK1 and Corsair M45. The M45 allows for lift height adjustments and the Zowie has an extremely low default lift height which does not require any further adjustment.

I'm really disappointed to say the least.

Pros: Well built, nice weight, quality feel, easy to set up and a joy to use.

Cons: None

Other Thoughts: This is a very nice mouse, it has a nice weight to it and it feels like a high quality product in your hand when you are using it. It is very well made and should last for years.

Pros: Weighted and very accurate.
Responsive and comfortable to use.
Better than my previous 5 mouses, combined.
Buttons, wheel, lights all work very well.
Software/drivers are very useful..
Priced well.

Cons: ;-)

Other Thoughts: It could easily have different color choices but does not.