I posted a reply thanking both bobpursley and dr.bob (mild criticism)... I don't see the post. What happened? Was it removed?
I saw your post thanking Bob Pursley and me. Many thanks for the thanks. All of us like to think that we lend a helping hand. Both individually and as a group I think this group does that. Good luck to you with the finals and I hope we see you again when your next semester/quarter starts.