Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This unit is manufacturer discontinued

The unit is great, but is a discontinued model, and nowhere that I could find in all the advertising does Garmin publish this, or do the retailers. The only way I found out was to go to the Garmin website and try to update the maps. You also must have purchased the unit because you have to put in the serial # b-4 you can get to the portion of the website that tells you-Manufacture Discontinued!!! Shame on you Garmin!!!