On peak weekends, Newport's daytime population can climb as high as 100,000, at least according to this article. Would 576 more day-trippers really be so noticeable in comparison? If anything, you'd be more likely notice parking spaces aren't quite as hard to come by. The more Boston-area travelers that choose to take the train and avoid the hassle and expense of parking, the better Newport will be able to handle the usual crowds.The last thing anyone who actually lives in or visits Newport regularly wants is more day trippers waddling up and down the sidewalks debating between the t-shirt or the refrigerator magnet to commemorate their visit.