Don, please continue to post to the list. Right now you need the list. We always need to hear from you. You have many years of experience to share. You have over the time I have been on the list given some very good advice. I sure hope that you canget to feeling better. Are you going to have surgery? Please post me off list and I will gladly hold your hand. Hugs to you and Vivian. Juanita CG for George 74/71/64