We are trying to ferry out of Portsmouth to Caen or Cherbourg on a Sun. July 8. From there we had hoped to rent a car and drive to Bayeux for the rest of our journey, then return the car somewhere around Saint Cloud on the 11th. I'm finding that Hertz and Avis offices are closed on Sunday. i read on this website that someone suggested taking a train from Caen to Bayeux (where we could rent a car later), but I can't seem to find the info to tell me prices for the train. Can you help? We are 2 adults and 2 children, ages 13 and 10.