Pros: The sensor is precise, great for designing work. Comfort hand grip.

Cons: Adding a bit more weight on it would make this perfect mouse.

Other Thoughts: I had this mouse for several months and am very satisfy with it. I am a designer and I like heavy mouse, if this mouse weight a bit more would be excellent. The blue light is cool.

Pros: Price

Cons: Wheel
Left Mouse button
Sheathing around wire

Other Thoughts: 68 Days later after my purchase and somewhat positive review. I find that the mouse doesn't hold up. The scroll wheel is jumpy and doesn't perform as it should. The left mouse button (palm button on top) double clicks whenever it wants and the wire sheathing is separating from the casing of the mouse. This isn't used for gaming, its used in office environment. I'd definitely consider something else if you are thinking of getting this for a gaming mouse!

Also, the link to the manufacturers website is no longer valid because they changed their name and are now "Avemia" and not "Orange". I contacted them the other day for an RMA and found out that they want the original packing material. There's nothing on it, its a colored box, no serial, etc. Not sure why, maybe so they can resell it to someone else. Regardless, the mouse isn't worth the $15 - find a better one and don't waste your time here!

Pros: low price, attractive look, nice feel.

Cons: performance quickly degrades after a couple of months.

Other Thoughts: For the first several months I had this mouse, it was great. However, as some other reviewers have mentioned, as it grew older it began experiencing problems with the scroll wheel. Now, just a couple of months after I purchased it, performance has degraded to such a degree that it is practically unusable, and I once again require a new mouse.

Pros: Smooth motion, Receptive input, Comfortable in the hand.

Cons: Cord starts to fray at entry point on mouse. The scroll wheel seems choppy and not smooth after about 2 months.

Other Thoughts: I bought this to work in a home/office environment. Thought the item was comfortable and easy to use. However, after using it almost 2 months, things started to happen. The scroll wheel didn't really work well anymore and the cord where it enters the front part of the mouse actually starts to separate from the device. Other than that, the thing has some nice smooth movement which I like for the graphic design work I do. Overall, its a "fair" mouse. I wouldn't recommend it as a primary though, due to these factors. I rely on the scroll wheel heavily in coding and it just won't work properly anymore. Time to contact the company for a replacement.

Pros: Feels very good on the hand, seems very stable. Nice blue led and mouse wheel is fantastic.

Cons: Only thing keeping it from 5 eggs is the lack of cord, wish it was longer.

Other Thoughts: Would buy this again, and this company.