i really don't enjoy hurting anything in the flora and fauna realm for the most part .
I do at times like it when a pest takes a hit ,but none the less it isn't my thing to inflict pain and suffering even when it might be the best avenue .
All that said give me a firm stiff crappie on ice that don't bleed or flop and the knife will fly .
I do not enjoy seeing a moving fish get cleaned and if I have to clean a "green" fish I always dispatch it with a blow or 2 to the head first !