Fish also here. I don't gut them though. I will freeze them hole then remove and cut them up with my chop saw into chunks. Then place 6 chunks in a freezer bag and put back in freezer and just take out what I need so I don't waiste any by thawing out and not useing. Not a good idea to use chop saw when not frozen. Quite messy and scary when the teeth grabs and rips the fish out of your hand and throughs your fish with a clang of the blade. And not a good idea because a chunk might end up in the sawdust vacum tube on the saw and then you smell the rankest smell ever and cant find out where it is comming from but it works fine with frozen fish.