Does anyone have information about the bus from Siena to Pitigliano. What time does it leave Siena, and when does it arrive in Pitigliano? Where does it leave from in Siena? Is there a bathroom on board the bus? Coming from Florence, do you think the bus from Siena is a better option than taking the train from Florence to Grosseto and then taking the bus from there to Pitigliano?
Is Grosseto worth an overnight stop before going on to Pitigliano or would it be more interesting to skip Grosseto and spend more time in Pitigliano and its surroundings?