Instruct: Classify the given review into positive or negative sentiment.
Query: Bad Choice

The map size is very small when so much of the screen is used for the arrow and directions. It also does not have a night mode/auto dimming feature. I purchased a refurbished unit, and the screen display was very fuzzy with poor color and contrast. Also, the hard buttons are awkward to push because of the effort needed to press them, combined with the fact that the unit is only mounted on a bean bag, it takes two hands to press a button and hold the unit from moving. I had absolutely no trouble or hassle returning it to the Amazon seller. If you're looking for a full featured, easy to use GPS, consider the Garmin Street Pilot C550 new [...].http://www.gpsmagazine.com/2006/07/garmin_streetpilot_c550_review.phpThanks