Queeq is right., The feelings of the family of the victim should have NO bearing on sentence. Once we let justice be driven by subjective rather than objective thoughts, it is FINISHED.
And I would like to think that I would not compromise my morals about the death sentence even if it were one of my own that was harmed. I am not impressed by your question, DJ. It makes out that everyone who says that is a hypocrite, which they are not. I have seen many examples of people sticking to their morals in just such a situation. These are better role-models for us than those who want to see all dangerous criminals executed.