Karen, sorry you're feeling left out. I regularly read your posts, and appreciate your participation. However, I rarely say so to any posters. I take in what people say, try to see how their experiences relate to mine, and learn what I can. I do appreciate that a number of people put themselves out there for the benefit of the rest of us. Why some receive more public recognition for it, I can't say. But, your contributions are important, and valuable. Keep on keepin' on.