We've got 8 nights in New York City this spring.
We would love to see Niagara Falls, but it's something like a 19 hour coach trip.
It is a once in a lifetime trip, so won't be back to this part of the world.
I did look at doing it by private helicopter/plane, but laughed it off at cost over £10,000! Coach trip is a couple of hundred pounds.
Not sure if we should add it onto the itinerary. Any suggestions/recommendations please.