Hi we are flying into Florence and thinking of picking up a rental car at airport to go to San Gimignano or at least start heading there. First night of iternary is still opened but after staying in San Gimignano we are suppose to be driving rental car back to Florence because we need to take train to cinque terre. Should we return car back to Florence airport or by train station in Florence. What is easier or if anyone has a better suggestion on what to do. Also what is best company to rent car from and what is the name of location if we take it by the train station. Thanks any help would be great Michele