The PB forum is a bit over-moderated for my tastes. The forum management will append your post to the end of one that is similar if, in their mind, there is enough overlap. And, they don't have the courtesy to tell you about it. I also have had a few postings and responses just disappear with no comment or explanation. <img src="/forums/images/graemlins/confused.gif" alt="" />
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May I walk in beauty.