Traveled with marine engineer and was fortunate to get tour of the bridge and a dollar tour of the engine room. Wonderful experience, extremely competent, capable crew. Sat in observation deck at night to observe navigation thru narrows. These people know how to move this large vessel thru very tight water. Professionals to the max. Stateroom though small was adequate and very clean. (It isn't new or a cruise ship). Food decent and reasonably priced. I'd do it again in a second. Very friendly crew.