I fished the Seneca River branch of Lake Hartwell in the ‘70’s and was thrashed regularly by two brothers who finally told me they were using “that little green worm” which I deduced was the Fish Finder then available in a 2 pk card for 49 cents. Fished Carolina style on 3’ 10# leader, paralleling the bank in about ten feet of water you could quickly catch a limit of keepers the go about looking for bigger fish although I did catch them up to 5 lbs. on that little worm. A trick I discovered was to bend that little #8 hook slightly inward like a circle hook so not snag so often. An easy reel-set and lift was all need. Those little hooks held well. Eventually they can out wit a Crawfish color that was great. I would like to see it produced again.