We can all do stupid things Croppie and publish it on the website making others think its okay. Seems to me we might be using a set of double standards which says some people can do what ever they want but others must do as they are told. One of the main safety factors is knowledge. A popular DIY expert was on the TV recently and said, I know all about how that thing works but I am not qualified to fix it. It was his knowledge that stopped him DIYing not his ignorance. Incidentally you and "gas man" give me the impression that you now own this site now or is Dan still the boss?Incidentally I was once a moderator on the site for a short time, so I know how far your brief extends. Its a Plumbers forum not a gas fitters and one that is supposedly welcome to all, so lets be a bit more tolerant to others please. If you want to keep things secret go off line and e-mail each other, secrecy is not what a forum is supposed to be about. I know what your viewpoint is, I just do not agree with it that is all. But you seem to project a threatening and bullying attitude all the time, perhaps not intentionally but you still seem to do it.