After reading several posts in "Neocats" fishing line survey, I am a bit confused. I see that everybody uses a heavier leader than main line. I have been taught the opposite and it always made sense to me. I pretty much run a Carolina rig and if I have to break off on a snag my theory is that I want it to break below the swivel, only losing the leader line and hook, and leaving me the swivel, bead sinker stopper, and slip no-roll sinker. Am I totally wrong here? Can ya'all tell me why it should be the other way around? Thanks, WRB.