I am a relative newcomer to this forum, but it seems to me from the many posts and replies that I have read, there is more than a little bit of “attitude” on this forum. If someone takes the time to post a question, I will assume that the question is a serious one and the answer is important to the person who posted it. If I have anything helpful to contribute, I will reply; if not, then I won’t, but I will not go out of my way to insult someone just for asking a question.