Summary: I like this mouse for the side buttons, the location of its DPI buttons, and the texture of the material, but if you don't absolutely need a free-scrolling wheel, I recommend the G500 or the G700.
Pros: Precise tracking, excellent software, and great button layout, including three on the side. The shape is ergonomic and the texture on the sides is very grippy. DPI adjustment on the fly is a chich, mainly because of the DPI adjustment buttons' location on the top left side of the mouse instead of...
Cons: The only problem I have with this mouse is that the mouse wheel is too loose when locked; it continues to spin noticeably after I have stopped scrolling it quickly. This lack of precision can at times be annoying, yet rarely frustrating. In my opinion, this looseness renders the unlocked mode red...
Summary: I needed a new mouse for coding and gave this a shot. I was most excited about the fast scrolling and the adjustable weight. After completely loading up the weight, I realized I didn't like it quite that heavy and switched to the lighter weights.
Summary: Absolutely superb mouse! Until my wire got pinched at the point where it enters the mouse and like my Logitech G5 only worked intermittently before completely dying on me due to wire issues. The braided cable helps with the issue but you have to be careful not to strain the problematic area.
Pros: Adjustable weight makes those picky types happy. The DPI is very adjustable and easily changed directly on the mouse... Somewhat typical option but the adjust ability has you going from twitch to Oregon trail speeds.
Cons: I'm perfectly happy with this. I am sure I could find better but it wouldnt be easy
Summary: All in all, this is a pretty good mouse. This mouse is basically the updated version of the Logitech MX518, which is the mouse I used before this one. It is the same size and shape, with a better sensor, more buttons, and higher sensitivity.
Summary: I got this mouse a few months ago to replace an old Logitech M500 that was dying. It's a good upgrade, it feels more confortable than my old M500. You can adjust the sensibility of the mouse directly on it.
Summary: Between gaming, consulting, and general computer "work" I have had the opportunity to use many different mice over the years and for the money, this is one of my favorite devices. It bears the now familiar Logitech body style with an adjustable weight tray to customize the feel around your personal...
Summary: A great mouse I've bought recently from an online store, so far been using it for about 2 months and it is great! It has a great feel and the grip on the sides are non-slippery with the ergonomic design of the mouse allows the user maximum comfort and long time use.