I think definitely for cases such as child murder. there would never be any ifs and buts about that would there. No case for revenge or self defense. With DNA now, no mistakes need to be made anymore do they? I would love to see the likes of Ian Huntley and Roy Whiting strung up by the rollocks and slowly electrocuted!!! I could do it for them too, but i think that honour should go to the parents of Sarah, jessica and Holly!
It is all about circumstances, on that you cant argue, take Tony Martin for instance, but these days, there is no deterrent and murder for the sake of it is becoming such a common occurrence, do we even bat an eyelid when we hear it on the news now!!! Sad, very very sad.
We need to do something and thats not locking them up in a nice comfy cell with luxuries of a telly, and all the other crap they get.
Hope the scum in your case rots Red!! X