Poetry in motion if you see Larry and Jerry running six riggers. To add to Larry's post, you might want to try pancake weights with slightly bent fins on the outside riggers to increase the spread distance. When it is lumpy out, however, those pancakes will start to swim and probably tangle on the inside rigger cables. If you are doing LONG straight line trolling you should be able to determine by cable sway, which way the subsurface currents are running. You can keep at least one pancake in the water even in waves by placing the weight on the side of the boat the current is moving towards. The side current will catch the fin and push it out even further than bending the fin alone. Larry could expound further on how they use pancakes.