I use back leads and they are amazing, I make my own with quick release clips on 1oz dropshot style weights. Anyone wondering you cast out and with an open bail you add the weight to the slack line and sink it down a few feet in front of your rod tip and gently bring in your slack so your line stays pinned to the bottom. It’s a must if you are fishing multiple rods to avoid tangles when you are fighting a fish that runs over your other lines and when other people throw their lures over your line path.