We will be in Tuscany North, Calci in October. We are planning an overnight to Vernazzia in the Cinque Terre. We are interested in suggestions on where to leave the car. Some logs we've read suggest parking in Pisa, taking the train to LaSpezia, transferring to the local train in to Vernazzia. Others have said to drive to LaSpezia and then take the local train in. Any pros or cons on these two options? Any other suggestions?