I do a lot of panfishing and decided last year after seeing them on Roland Martin's show to try them. I had little success using the wax worms they sell. Now they are in my boat for emergency purpose. Best result is when tipping hair jig with them. Fish seem to draw into that ExcitaScent they are coated in but not enough to bite consistently. Just my two cents...can't beat the tube of live crickets...bream, small catfish, goos, even crappie at times.