When i buy swivels i always thought they spin & rotate. Boy, was i wrong! This simple display at a local tackle shop showed me that using single or double ball bearing swivels will spoil me forever. Yes, it is costly but i feel the long-term benefits will justify the higher price.
You can use spoons like Kastmaster to plugging lures by attaching a split ring to the lure then add on the rotation swivel. No tangled lines. Every facet of fishing from live baiting to bottom jigging & trolling can benefit from rotating ball bearing swivels. No twisted lines or tangled rigs.