We chose this cruise as the ship was small and advertised that it would be docking in city centers around the Iberian peninsula so exploring on our own would be easy. We had been on the Harmony V before, so felt like we knew what we signed up for.
Starting with the ship itself: The ship is a bit tired and wear can be seen throughout. as it is small, it feels cluttered in the dining room and the upper deck. Our cabin was on the middle deck in order to have a window and not just a port hole (which costs more than the lower deck) and we were assigned cabins near the bow of the ship. Our toilet was literally in the shower stall (you could shower while using the toilet if you really wanted...) and the room smaller than the less expensive rooms in the deck beneath us. The window was 18"x18" and foggy. There were problems with the toilet flushing throughout the cruise. The staff did however keep it clean.
The cruise was not able to dock in Seville as described when we made arrangements. I understand that with cruises that changes to the itinerary may be necessary and was disappointed to find that our ship was quite a distance from the city center. We were given maps to give taxi drivers so we could return to the ship, but the maps were not helpful: a third of the people on the ship were in taxis that could not find the ship even with the map. The Cruise Director didn't seem to be concerned as, "that was the map they gave me."