It is our experience that one can often secure a private driver with decent English skills, nice car and see nearly twice as much during the same time for less money than paying for two people to take the ship's tour.
Missing: "Does anyone know where Maud and Joe are?" "Jane said she would be in the shop..." "I thing Johnny is in the restroom and seems like he is sick." "What can we do about the stench from the bus restroom?" etc. etc. ^