Ron, ever seen a vacant lot which used to have a home with natural gas ? again like a previous post it has nonthing to do with being blind but the best insurance is to learn with a pro and a licensed person first. Sometimes it is a good idea for a " do it yourself" job but in my humble opinion. not with Natural gas. Lee
-- What no spouse of a writer can ever understand is that a writer is working when he's staring out the window.