Maybe some of you wise people can help me out. I got a Garmin GPS unit for Christmas that I have been using in my truck. I noticed the other day that is has a card slot on the side. Does anyone know if there is a lake map card that is compatiable with the Garmin? It is a older unit that they probably dont even make anymore. I cant remember what the model is. I checked the Garmin website but couldnt find what I was looking for. If anyone knows anything about it; any information would be greatly apprciated. If it helps, this unit is the one that everyone was selling for about $130 back in December. Thanks for any help.

Go back to the Garmen website and click on "discontinued units".... from there you can look up the software thats compatable w/your unit.