Trying to decide between these three Marriott Properties for a family of 5 (2 rooms) during Christmas Break. Priority is location to attractions but also dining close by that stays open later. I've heard parts of DC shut down after business hours. We will not have a car. Kids are teens and can walk a lot but not sure if weather will cause us to use the metro more than walk. If they all offer good locations, is one nicer than the others. Or would one have more holiday décor? All priced about the same for the dates I'm searching.