Im first time in States at the end of June and Im planning to take a car trip from Boston to Cape Cod and then from there to Niagara Falls via Adinordac Mountains. I have one week for this trip and I was thinking how to use the time between Cape Cod and Adinordack Mountains. What do you recommend defanatelly to do in Cape Cod and in Adinordack Mountains? And what rout do you recommend to take form Cape Cod to Adinordac Mountains? Are there anything to see in between? Should I take smaller roads or is it better to take the highway?