Review on Garmin OTR800 Navigator 010 02314 00 Accessory by Ricky Cruise

8 inch perfect! This Garmin lets you know when the speed limit changes. Notifies you when a level crossing is approaching. Letters and images are clear and large. Only three things are missing: states in the top right and a compass in the top right, as well as the ability to change routes due to inclement weather. Then it will be the BEST, PERFECT GPS. Truck driver with 12 years experience and 48 states. Better than Rand McNally.