We have a new guy amongst us here. He may be shy in replying to this thread, but let's see. While he has the username "Elmo", he is a great guy, you might have even seen one of his articles here. This guy writes a pretty good article. This guy is an ex-pat UK guy who has been living in NZ for some time. He has even served time on the EWRB (Electrical Workers Registration Board), for that alone, I tip my hat to him. OK Tim, the microphone is on.