Add an extra rod holder if you are running multiple planer board sets. When you get a bite on an outside board, clear the inside line by reeling in the board near the boat, then move the rod to an empty rod holder on the opposite side. Drag the board close to the boat- with just enough line out to let the board ride naturally- usually about 10-15′. Always leave the “cleared” board in the water if at all possible.
The advantage of doing this is twofold- the netting area is wide open in case a fish gets a little frisky near the boat, and the presentation isn’t changed as much because the board is still in the water. This is especially important when fishing spinners. You might get away with putting a board in the splashwell when pulling cranks, but it’s always better to leave the board in the water where you can.
HatCam footage from the AIM event at Green Bay, you can see me clearing the inside line at about the 2:45 mark:
http://www.aimfishing.com/video.asp?id=2632
Jim Carroll NPAA #13