A memorable one for me was formatting on a "lost" Piper Lance which had six very confused young ladies in it and leading them to Inverell. Our friendly Flight service operator at Coff's harbour had arranged for a policeman to interview their pilot when we landed, but after that we all had coffee, and I sugested that an overnight stay in Inverell would be a good idea before they headed for bankstown. I heard them depart the following morning and have no idea who they were.