Trolling---Ever notice trolling 6 to 8 rods, the left or right (lets say) #2 pole will catch more fish than the rest of the poles. #2 on the left today, #4 on the right tomorrow. Do you think it is scent on the jig or line. I have moved the pole that was catching and it still caught. I have replaced it with the same color combination jig and the pole I moved still caught. What's your toughts?