I received a call to search for a gold cross a gentleman had lost 5 years ago. He had sold his house and wanted one more last attempt of locating it in his back yard. After digging every signal I came across, which meant countless digs, the cross was not found. Possibly the lawnmower tossed it, maybe numerous times…who knows! It is very discouraging not finding what your looking for, however, what I did find was his dogs past tag from 1995 and his watch he had thought he lost golfing the past fall, yes it was still working!