We will be vacationing in Shawnee area. We would like to drive part way into New York City, grab a train the rest of the way. Where is the best place to get the train? We don't want a long train ride but don't know the best place to leave the car. We can drive to any number of stops to catch it but there must be a good place to leave the car and not have a 2 hour ride on the train. Any help would be great.