Logitech G600 Laser MMO Gaming Mouse - Black

Bought this to replace wireless mouse and to have more buttons for MMOs that I play, such as WoW, Rift, and FFXIV. It is very handy for assigning different abilities and actions to the 12 thumb buttons. Pretty easy to assign different actions to the buttons. Haven't experienced any pointer jumping issue yet that others have reported on Internet. It appears it is firmware issue with some of the early versions of this mouse. If you notice the issue, only solution would be to use the 3-year warranty on mouse to get Logitech to send you a new one. Some versions of the mouse allow for firmware updates, which would fix jumping cursor issue. T

I like this mouse too much its a problem. The 12 button grid on the side seems ridiculous but over time you start mapping a row or two of them and you get really used to it. The third click is a differentiating feature and it is ergonomically very comfortable. Ive had this mouse for almost 3 years now and the only gripes I have is that the cord has gotten a bit stiff. I dont know if my environment has played a role in that but the cord feels much stiffer now than when I first got it. My other problem is that this thing is super heavy, many gaming mice market the weight of the mouse allowing for lighter faster more reactive responses but this mouse is a dense boy.

The G-Shift button must be a love or hate feature with all the positive reviews, but i cannot stand it and will be returning the mouse. It is situated so your ring finger is constantly rested on it, and now in order to move the mouse you cannot squeeze the mouse with the ring finger or you will click the button. With the regular left and right click this only leaves your pinky and thumb to actually grip the mouse, and renders the mouse terrible for quick, precise clicks. To add, the mouse is short and tall, which is quite uncomfortable for me, but this is more preference.