I fish for bass,smallies and large and will pike fish abit this season as well. My leaders are all 6 ft in length. Most of my leaders sport a small colorado or indiana blade on a northland clevis about 2 feet from the hook. I think it helps bring in fish . Or are we wasting our time with jiggin spoons aggressively?!?! I think not..... We jig with one lure to bring fish into strike another, why wouldn`t the same reasoning apply here with a leader.