Hey, I'm no expert by any means! I just post a lot and repeat what I've read. Nanci, Rich (all of them I think), Kathy Love, Carol, Robbie, Shari (I know I spelled that wrong), Dave P., Christen, Walter and many, many others are the experts. If I post anything wrong, someone usually quite quickly corrects me. I just know what it is like waiting for an answer, so if it is a question I've read the answer to many a time, I'll answer!