I learned from a commercial fisherman that if you bleed rockfish, by cutting the gills as soon as you catch them (it also helps to have them in a bucket of saltwater), that the fish will still taste great after many months in the freezer (when vacuum packed). I have tried it and find that it is absolutely true. Without bleeding they have a strong disagreeable taste after a few months in the freezer, but with bleeding they taste good even up to a year later. Wonderful catches on those great lures of yours!