Who has a standard mapping chip in there lowrance unit now?
I would like to see the difference beside it being an actual picture. I have the hds 7 touch and if it is on 2d it shows all the reefs inside sw pass and the ones south of marsh island along unnamed reefs with a shaded area for caution.
If I put my unit on 3d mode. The reefs are white in color. Being that its a shallow area.
sent from my Galaxy NOTE II
|