Came in a week earlier than expected, which was very nice. The mouse works great. I bought it as a cheaper temporary replacement for my Razer. The button placements aren't bad, I'm just having to get used to the back/forward buttons being in a different spot. I might just keep this one for a while instead of it being temporary, I only wish it had some lights on it.

I had purchased G604 because my last Logitech Mouse developed issues, but it was incompatible with Logitech Gaming Software. The new software won't run on my PC. Luckily the G602 was still available from a 3rd party seller, which was compatible with LGS. I love this mouse!

This is a really good mouse, the buttons are very easy to press and you can change the DPI on-the-fly. The grip is also very comfortable, but sometimes my hand sweats after extended periods.

I always enjoyed Logitech's mouse and this was no exception. After looking around and researching I found this one to meet my needs the best. Great for FPS and MMO's. The mouse feels comfortable and love the multi buttons for programming. It uses AA batteries so if that isn't what you prefer then best look at one that has a built-in rechargeable battery. I myself don't mind the use of AA batteries and the huge plus is that this mouse can still run on one battery. So want to use that battery from the remote? Go for it! The battery life is great on endurance mode so I mostly keep it on that. If going through your AA batteries isn't your thing then invest in some rechargeable AA. Also this has been rated as the best wireless mouse on the market due to it almost lag free movement and that is very important for any gamer. Always was a wired mouse gamer now I am a wireless gamer lover!

This is mouse was bought to have something a little different that the Death Adder 2013 I own and have been using for a while now(this is also an amazing mouse if you do not want any more than the normal sets of buttons) and I love the DA, but for all the rpg's, mmo's, and even some of the programs I am running extra buttons would help. This is due to tenkeyless mini keyboard which has only 66 keys on the keyboard. So when I ordered this ordered with a bit of uncertainty due to the fact that I have not yet use or owned a wireless mouse that hasn't had its heaps of issues. Well this mouse has put all those fears to rest, there has been no lag to speak of, problems with connectivity is non existent, and the tracking and accuracy of the sensor is fantastic as other mice that I own with the same sensor. Now this mouse is on the big side, but it is also one of the most comfortable mice besides the DA 2013 that I have ever used let alone owned. It is for right hands only unfortunately to some people, but it is sculpted to git right hands well. Now, as far as build quality goes it is one of the most solid feeling and ergonomic mice I have come across from logitech or any other company, and I could recommend this mouse to gamer's and non-gamer's alike because of it's value, quality, and comfort. I highly recommend this mouse and the only things you have to remotely worry about are the fact that it is wireless, so you will need to change batteries eventually. They do however have some of the best battery life I have read of, and in two different modes you have performance mode=250 hrs of life, and endurance mode= is something 1300 hrs of life. It also has an indicator via the press of a side button letting you know how your battery life is low or not. Lastly the logitech software for this mouse(does not need to have software, but you cannot fully adjust each individual dpi setting without it) is some of the most intuitive and easy to use software I have seen for any pc peripheral which is really saying something. So, as you can see if you are on the fence with buying this mouse then clearly, get off the fence and make the purchase it is a fantastic product. Note for users: I personally believe you should purchase a non cloth gaming pad with a better gliding texture if you are buying this mouse to game with, and that is only because it is alower sensitivity setting mouse. I am currently using a new pad more like surface the Razer Sphex(only other thing I like from razer besides their mouse) but it is highly worth it for the combination. It is a surface that you stick to your desk and it is the width of a few pieces of paper, but do not let it scare you because when you place it down it is a great surface for any mouse.

I ordered the mouse online. It came on time just as they promised. I have no complaints it works quite well.

Awesome Wireless mouse for gaming.

Much better than the simple Logitech wired mouse I WAS accustom to. DID fear the wireless aspect, however, works GREAT with the extender for the USB hub that I have plugged into the front of the Tower & running up and behind the keyboard with the signal base <4" from mouse that has not, as of yet, proven to be said issue of wireless. The movement speed of the mouse adjustment has both + & - ::: + Nice to adjust mouse speed for in-game play & then return movement speed of the mouse back to 'normal' once done with game w/o having to go into Control Panel & doing it there. - A little close to the left click button and that at times proves to be intrusive because of my 'button-smashing' play style for D3:RoS's. Over all. The Logitech G602 Wireless Gaming Mouse is a VERY good mouse for the total cost.

I purchased this product for a adult family member per his request. He had a bit of a learning curve at first , but has not put this gaming mouse down. Perhaps an instructuional you tube video would have helped. Left button sticks he is having trouble , may want to return product!

Amazing product just takes time to get used to the buttons on the side... Coming from the razer naga it was a weird transition but it was amazing when u got used to it.