Thank you for your reply, I hadn't realized that you didn't think distilled was best for everyday drinking. I had been using filtered tap lately but discovered that my son has what looks like a mild case of fluorosis on his front teeth and it scared me into buying distilled water again. I've been on the fence about the whole distilled water thing for a long time and seeing your post brought up all the old questions again. I'm going to have to do some more research. See what you did! :)