Negative Positive
Title: Go with the Kensington Orbit!
Review: I ordered both theKensington Expert Mouse Optical USB Trackball for PC or Mac 64325andKensington K72337US Orbit Trackball with Scroll Ring for PC or Macand I will shortly be returning the expert mouse. I have trouble with my wrists and thought a trackball might help to alleviate some of the computer stress I get from working all day. The Orbit Trackball is shaped perfectly and keeps your wrist in a nice neutral position. I like its ambidextrous design so I can easily switch between my hands. While the trackball on the Orbit was sticky at first, there is no need to grease it as some of the previous reviewers suggest. I used it for about 15 minutes and now it moves quite freely.My complaint about the expert mouse is that it puts your hand in a really awkward position. After a day of use I felt like I had been using a regular mouse for a few days. I would definitely go with the cheaper option here, this mouse is terrible on your wrists!
Is the review positive or negative? 