Ok port embarked and spent the day before visiting all the usual sites - be really careful if you use the underground as pick pockets are rive and operate in gangs preying on unsuspecting tourists who are just enjoying the holiday we were done the year before and they took my husband's wallet thankfully only 200 euros but much more in terms of all his cards - lesson learned dont carry more than you need for the day we learned this hard lesson.
Beautful city worth taking the ships tour as if it is late back the ship will wait for the coach pisa lovely excellent tour guide really imformative !!