i am in the process of installing an 998 si on the bow and an 898 si at the console.
Will I be able to utilize 1 external gps antenna for both units or do they both need their
own. If they have to use their own dedicated antenna will I be able to connect the units so that they share waypoints. In other words if I create a waypoint on the 998 how can I get it to save itself on the 898 automatically.

I'm sure I will have further questions but that is all that comes to mind rite now.
:D