Customers Review Amazon Product

Awesome
This is by far the greatest mouse i have ever owned. Everytime i use another person's mouse i see how much better my mouse is. The mouse lay out takes about a week to get used to, and the buttons on the right side were a little hard to get accustomed to (i'm right handed) but i got the hang of it now.

A great buy, i especially love the blue light ( it went awesome with the WotLK since it's blue) and i love seeing it glow along with my Razer Lycosa keyboard in the dark. Great product by Razer. gratz.

so far, so good
2000 dpi is a bit difficult to get use to at first, but the mouse sensitivity is adjustable so I have been working my way up to it. so far I am happy with my purchase and as long as this thing doesnt break in the next few months I would definitely purchase another razer mouse. My only complaints are the left mouse button squeaks every single time I push it, and it is a little small for my hands (I have long fingers), my hand starts to cramp after a few hours of TF2 or CS:S.

Copperhead Mouse: I'm a believer
Ever play First Person Shooters, or have an application that you just can't seem to manipulate quick enough or you don't have enough fine mouse control to make your editing easier?

I have had this problem for a long time and going in and adjusting all of my mouse settings depending on what application or game I was playing was a hassle and quite frankly a pain.

I absolutely love this mouse. It was very easy to adapt to this mouse and the fact that I can change the sensitivity on the fly as the setting are kept on the mouse and not on the computer make my computing life much more enjoyable. For editing I click on the DOWN DPI button and now I have fine control for pixel editing or in my First Person Shooters (FPS) I click a few times on the UP DPI and I have super fast reactionary control and can adjust hiher or lower on the fly.

I highly recommend this mouse to any gamer, music, movie, picture editors out there. If all you do is use applications such as Office software I do not recommend this mouse as you can get away with a mouse.

Gamers and editors should note that the fit of the mouse is intuitive and comfortable and does not add to fatige of long gamming sessions or editing sessions.

I give this 5 stars as I have used a lot of other mice and this is by far a superior product!

Nice before it started double clicking
Just a few months after ownership, this mouse started randomly double clicking when single clicks were intended. Adjusted double click speed to the slowest but no change. Searching the problem found many users with the same complaints--even with mice that were returned under warranty. Unfortunately, Razer needs proof of purchase for claims...even though the serial number would probably confirm the mouse was made in the past 2 years. For a high end mouse, this is not acceptable. I think I will just stick to a MS mouse--those things are workhorses.

Near Endless Use
I've had this mouse for over 2 1/2 years and it finally gave me a reason to go out and buy another one, and the new is going to be the exact same mouse because this thing has been so reliable, so precise, and so quick for me.
The middle mouse button appears to have sunk into mouse or has fallen off it's track so I'm gonna be forced to order another one.

Either way, I've never used a better mouse, who needs wireless anyway? This is perfect for gaming and casual computer use.