PTree...! Well, I don't want to get melodramatic or anything...but I will miss you! I know, I know...you're not saying a complete goodbye, but still. You have been sooo helpful, encouraging, knowledgeable, professional...sooooo helpful to everyone. Well, I think there should be a special Ptree section...so that people can access some of your main posts really easily. That's my suggestion. Thanks for all the time you've given here...