I just found a bunch I purchased last year. How does one fish these baits? I have both the curl tail and paddle tail versions. Are these baits very productive?

Whats the best setup in which to use these baits.

Im not certain I have much confidence in these and am really not sure I want to waste my time trying them. Anyone want to convince me otherwise?

Dude, I have a couple of packs of zipper worms that I bought several years ago. I have fished them just about every way you can think of (texas rig, carolina rig, flipping) and I don't remember ever catching a fish on one of them.  Maybe I'm doing something wrong, but I haven't used one in a couple of years and I don't even know why I still have them.

I have used them in the past but without much success so I give them to some kids on the dock fishing one day I decided to stick with my regular worms.

I have used them in the past but without much success so I give them to some kids on the dock fishing one day I decided to stick with my regular worms.

thats wierd because I aloways catch lots of nice sized fish on them whenI t-rig them with a light weight. :-?