I did the one on the Mississippi River close to 40 years ago. I just don`t remember if it was the Dixie Queen or the Memphis Belle?????? May have been something different. I do remember it had the huge paddle wheel on the back. It was a fun trip, lasted most of the day. When My wife and I lived in Alabama in 1987 a side wheeler came past the part of the Alabama River we lived on. Never did find out what it was?????