SHORE TOURS. The tours organised by the Princess Line are very expensive, but worth it as everything is included and the ship will wait for you if you are late. After being on one tour we thought we would find our own way in other ports.Usually there were private tour guides at the wharf/port waiting for any interested passengers.We said where we were interested in going and bargained for a good price.By doing this we ended up in some quite 'out of the way'places.