Chowder explained it well in your original post for bar fishing mag lips. Three-way is a good way to stir bottom longlining. I think it produced bigger than average lakers, but I’m no pro on lakers. I’ve never drifted shiners out there, but we drift emeralds in the river on a three way about 12” dropper to a pencil lead and Octopus through the nose. Gunna have to play with leads to your baits. Maybe someone who has a better memory than me can help.