Quote Originally Posted by Humminbird_Greg View Post
Maachuu,
Just about every year Navionics adds more HD lakes to their Premium map cards. What I would advise doing is checking the lakes you want in HD against a list of lakes for each year model of Premium map cards from Navionics. It may be that: all the lakes you want in HD are only available on the latest cards, may have been on there since 2006, or are all on one of the map cards in between.
Thanks for the info Greg, will give that a look and see what I find out


thanks again

Maachuu