Hello Matt,
Could you add new waypoint icon in Reefmaster for one Lowrance HDS icon. I mean this symbol



I use this symbol to represent flooded bushes or tree debris. It's light enough and doesn't clutter up the map. I tried other symbols, but they are all take up a lot of space on the map.

I use following workflow:
1) During fishing session i write logs and create some waypoits.
2) I move logs and all waypoints into reafmaster at home. For this I use the usr v3 format . During this step, Reafmaster convert my icons to default icons, becouse it doesn't support some of the Lowrance icons that I usually use
3) During analize logs in Reefmaster i create new waypoints and want to add them back into hds, but after importing the Reefmaster USR v3 file into my HDS, other icons appear there.

Now I have more than 3000 waypoints in my HDS and for me it's a whole problem to synchronize them with the Reefmaster.

Bellow i add image with current mapping of Lowrance HDS icons in Reefmaster: