I have a 168 gps garmin should I upgrade it with bluewater.
Does alot of you do this or just levve the map in the gps.


thanks

I got the G2 Vision card for my GPSMAP 420 and couldn't be happier.

Thanks phatboy. so you pay 500 for the gps and 300 for the card?
is that how it works. I guess they just give you a basic map when you buy the gps unit right ??

Yep that's it. You can also buy a unit with pre-loaded map for your area for a bit more.

Garmin is giving a 200$ rebate right now if you buy the G2 Vision Card. This card never comes with the units but because of the rebate I got it.

I bought a 168 garmin used , just trying to see how it all works
The map doesn't look detailed like water depth and bouys,
It's black and white but look like it does alot it's a fish finder to.



https://buy.garmin.com/shop/shop.do?pID=134