>>2576311I use the smallest size VMC crank snaps (CRS#00) and smallest size Gamakatsu Duo Lock snap swivels (size 12). I dunno if the crank snaps really make that much of a difference, but they should in theory. it's best to remove the split ring from lures when using them though to offset the added weight. the snap swivels are retardedly expensive for a 5 pack but they are extremely small and quality.