Logitech MX Revolution Cordless Laser Mouse

I got this mouse as a replacement from the damaged MX 1000 Laser Mouse. The scrolling through this mouse is much smootherand faster as it featured an intelligent scroll wheel. The Quick Flip wheel is useful however, I do not use it that much. I find that the battery last only 2-3 days under continuous usage, a bit shorter than the MX 1000. The design of this mouse is very ergonomic and large just like the MX 1000. If you prefer something smaller and works just as good, pick the VX version. It's very sharp, accurate and performs well. You can scroll up and down and left and right with this mouse. I also like the mini search button where you can use to find something quickly or customize it to launch your favorite software. If you need a performance mouse, this is the one.