Small point, it is WAAS (Wide area augmentation system). The 2.5 billion dollars system (and still going up!!) that the FAA paid for the benefit of aviation. To bad it is almost a complete failure for this purpose. Great for our consumer level GPS users though!
Well, I installed the unit last nite. It works like a dream. The GPS has WASS and it was accurate to 4 feet in my driveway. The controls are easy to use and the voice commands are very clear and precise. I am so happy with this unit and it makes my Kenwood 6019 complete.