dotEvan Jul 16, 2011

This is a really comfortable input device. I used this one (as well as previous versions of it) for over 5 years. At the time I was using it, the accuracy of wireless mice wasn't that great, and I hated being restricted by the mouse cable tugging on something behind the desk when I was using it....

m0nti Sep 18, 2009

I'm not niave enough to think that this mouse is for everyone, but if you are a heavy PC user that has issues with constantly moving you wrist/arm while working, this is the mouse for you. I love these logitech's so much I have purchased unit's for work, home desktop and a...

crasher35 Oct 26, 2011

I love this mouse! I had first tried these when I was eight years old and love it, but never saw one again until I met my husband! I love how they function, and the ergonomics. Having a cluttered desk is not an issue since you don't really need to move this thing. I won't ever buy any other kind...

pemfoo May 26, 2011

I'm very happy with this mouse. It didn't take long to get used to over a traditional mouse. Every so often I need to do work in AutoCad, this mouse makes it much easier. You can click and move much more precisely when you need to.

jaydubya Jan 12, 2012

My biggest problem is that it looks like they've stopped making the wired trackman! I have a couple that work fairly well but if they go bad I don't know what I'd ever get to replace them.

phileadie Nov 2, 2009

This is my first trackball mouse and I don't know why I didn't get one sooner. I've used it for a day and have no aches in the wrist. The mouse is a good size and fits well in the palm of my hand. The trackball is smooth and easy to use with the buttons well positioned....