Amen to the grey area point, Iains. I guess you can see that there is merit in what most people say on here and truth in most of it as well. But like I said on the thread about the press, the truth being presented is not always the whole picture. We need to accept the points of view and differing truths of many people and then decide which, on balance, rings the truest with ourselves. It becomes very frustrating when you can see both sides of an argument and want to step in but, as I have learned to my regret, it is not something you can do without the risk of getting hit by both sides :-( We can but try.

Cheers

DtG

PS - Like the taser idea. Should sharpen up the debate :-)