I took the train from NRT to NGO today. What a great ride. Just the elimination of the limo from the airport to the hotel in NGO is reason enough to take the train. Easy, fast, quiet and clean. No worries about lost luggage, no security screening, no other airport hassles. I would highly recommend it to anyone who gets transferred between NGO and NRT. Total time is 3.5 hrs hotel lobby to hotel lobby.