best way to share waypoints with a friend?

[ArtTricks]

I have a G1 Helix 9 and him as well... before tournaments we like to put all the fish we marked in practice into one Helix. We always do it one by one manually but this sometimes take up to an hour, what would be the best way to share them?

[Wayne P.]

Export the waypoints to a memory card and put the card in the other unit and import them. Takes a few seconds for each step.