Saying things twice, ian, doesn't add any strength to your case at all. And remember, your original post called for the execution of someone you believe killed a girl as a jealous lover. He has only been charged with the crime; you dont even know if the young man concerned is guilty or not - yet you would bring back hanging to deal with him. You might not wish to kill all murderers as you claim, but I think you cast your net very wide.
The difference between your position and mine is, I think, that you base your views upon people's perfectly understandable response to the horrendous acts they have been affected by. You tell me I would feel the same if I were similarly affected too. den makes the same point. I do not demur. If my wife or children were murdered, I'm sure I would be consumed with a such desire to make the killer pay that it might be unbearable, and even though he paid as expensively as possible, I would find it hard to get over their deaths. My calls for the restoration of the death penalty would be natural, and they would, no doubt, be encouraged by people who think like you do.
My position would have become biased and my motives would be flawed.
My own argument, on the other hand, focuses on the crime rather than the victim, and I feel that the crime must be punished fairly (I don't think I've ever said the punishment should fit the crime, by the way - that was said by someone on your side of the argument ... another trite quotation), with the protection of society against repetition as the first priority and the possible rehabilitation of the killer as its main aim. I doubt his imprisonment (or death) will stop other people killing, so it is pointless to think of this kind of punishment as an example for others.
Retribution - or vengeance - would be the least of all considerations.