Instruct: Classify Amazon reviews into positive or negative sentiment
Query: good idea, poor design

This could have been a great product. The idea of using a mouse as a pen is good, but it does have a lot of problems, some with the design.It is too small.The buttons should be in the side, not in the front. It is not a natural position. clicking does not feel natural, it puts strain on your fingers.My finger is normal size, but it sits right in between the scroll wheel and both buttons. It is weird. I usually end up clicking the right-click button. Also, I can't rest my finger anywhere. The space is too small. There should be a rest for your index finger between the scroll wheel and the buttons.This works a little better if I swith my computer to a left-handed mouse, that way I use the top button as the main mouse clicker. Still, then I hate to switch things back when I want to rest and go back to my original mouse (this is too clumsy for 8 hours a day use).