Quote Originally Posted by IceNitro View Post
I would consider getting an extra HB power cable, a/c adapter and fuse so you can your units at home in your lazyboy. You can get er done for about $20.
Are the waypoints you are loading manually in digital form anywhere? Do you have access to the internet?
Once a waypoint is entered in either unit they will be shared as long as waypoint sharing is enabled on both units and both units are on.

I seldom run 2 units at once; to much noise. When I am searching; I mark the waypoint on my 999 (console), drop trolling motor, turn on tm mounted 859, wait for shared waypoint pop up on 859, find whatever it is I marked and mark it up front on 859 so I can shut off console 999. That way its on each individual unit.
If you don't have digital you could go to Google Earth set it to the datum you need (tools-options) ,then find the lake that you have the coordinates of and scroll around to the individual coor's saving them to "my places", run them thru gps babel, load them in HBPC, load them on SD card, then load them on or units.