No...use 10 lb. mono all the way. I don't use three way swivels.....use loop knot about three inches long for upper hook or jig...come down 12 to 14 in and loop line thru a egg sinker three times then on down another 12 to 14 in and tie other hook or jig on. Less hard ware...less knots and can re- rig in just a few minutes. If I think I am going to be changing jig colors a lot I rig with fast snaps.