My experience, FWIW. Some time back when I wanted advice and support in my attempt to stop smoking, I started as GUEST: nicwit. Essentially, I was soliciting advice that would not be affected by anyone's knowing me personally. The response was as I had hoped, enthusiastic, helpful and understanding. Whether it was the subject matter or the fact that I used a guest name, or that it was the true nature of Mudcat coming through, I'll probably never know. But it was what I needed and hoped for and more. I'm now in my eleventh week of freedom from tobacco -- Tom