i'm planning to fly into Narita, take the train into Tokyo, stay for a day or two, then take a train to osaka for 3 days and then travel back forth between Osaka and Kyoto for 3 days before heading back to spend my last 6 days in Tokyo. on the 14th day i will take a train from Tokyo back to Narita. i'm hoping to use local transit within those 3 cities as well as the bullet trains.
would the 14 day pass be the best option?
does it provide unlimited travel on transit lines?
would you make a better recommendation between travelling between cities to save time and money?

