I consulted the website of the Converted Steam ship to find out the date of its conversion to diesel: 1965.
Although steam driven pistons delivered a solid performance, it occasionnally ceased operations altogether, and after repair, it required many hours to return to optimum performance levels.
The ship now has two diesel engines. One of which keeps going all night to provide the passengers with the service they expect -warmth, illumination etc. During the voyage if one engine fails, the other one can keep the boat running smoothly, but at a slower rate of progress.
The captain has two joy sticks at his disposal, possibly three. There is one each side of the ship, slightly forward of, and outside the bridge. This facilitates a smoother, more accurate docking procedure.
I was unable to take many photos of the Captain (looking incredibly smart) in his full naval uniform, because in his words it made him feel "stiff and very restricted" in a collar and tie. He was more usually seen in a fleece with an open neck. He mentionned that one of his ways of keeping fit was to swim for one hour twice a week. I neglected to ask him if that was breast stroke or back stroke.
