Summary: Save your money get the G700S the best mouse ever created.
Pros: Lots of customizable buttons Ergonomics Fast spin or traditional click mouse wheel. Large glide pads.
Cons: Price, and simply not as good as the Logitech G700S. The G700S has all of the features of the MX and some extras. The main advantage has to be the logitech gaming software over the setpoint software. The LGS software allows you to create more complex macros specific to each application. The G700S...
Excerpt: features of the mouses extra control buttons is extremely nice. Past experience with 2 other (same model number) is iffy. The left mouse button sends 2 signals. But the convenience of the programmable buttons caused me to try again (3rd mouse purchase).
Excerpt: My Logitech Revolution MX started to malfunction after 4 years of heavy use. That product is no longer made. The Performance MX is the replacement model. It is not as well liked by me. The mouse tends to scroll on it's own if the wheel is not in the "click" mode.
Pros: Accurate Tracking, Fast Response, Works On Any Surface
Summary: The buttons aren't flimsy, but I just mash mice to bits and this one seems like for 100 dollars, it could handle should handle it a little better. It's a good mouse and I would buy it again if I had the chance.
Pros: It feels great (heavy), it pans great and it is SUPER comfortable. I've seriously never used a more comfortable mouse. Wireless
Cons: It's wireless. It's a blessing and a curse because that means you have to charge it. The charger is included and long enough (very long actually which means you can charge it and still use it which is nice.) The buttons could feel a little more robust in my opinion.
Excerpt: Overall a good wireless mouse. Charge holds for about a week with normal usage. I have some weird scrolling issues with this mouse but nothing that makes it unusable. The rechargeable option is what makes this mouse.
Excerpt: I bought this mouse based on user's comments saying it is ergonomic.Although it might be ergonomic for medium or small hands, it is not for bigger hands. Logitech does not offer different sizes or right and left version of any input device, which would be indispensable if they really wanted their...