Recently bought a Helix 9 Gen 2 that came with the a Navionics US + Canada card in it. I understand that Lakemaster is a better card for the this unit…but….Seems from my looking into it that the VX cards will not work in this unit. Does Lakemaster still make cards for the older units or am I SOL?
Anyone out there have a recommendation for me on which card to look for specifically for MN? I see lots of versions on line from 3-7.
Thanks for your responses