Logitech Trackman MarbleI’ve been using Logitech Marble Mouses (mice?) for years.  There are two reasons why:

  1. The quality of the Logitech products is very high.
  2. Marble mouses are very easy to use, once you get used to them.

Logitech T-CL13 TrackMan Marble WheelThe latest marble mouse was purchased to replace an 11 year old Logitech TrackMan Marble Wheel Mouse.  11 years old!  You wouldn’t get that sort of life out of a Microsoft mouse.

11 years ago, I paid $120 for the mouse on the left.  For the Marble Mouse on the right?  $50.  And I could have gotten it cheaper by shopping around.