Only had a one night stay in Napoli but La Rosa Dei Venti was perfect for us with easy access to both the train station and airport. Clean, comfortable, and with very nice breakfast provided in a local pasticceria, some of the best pastries we had in Italy. The only downside is that the area feels a little rough, but that is to be expected when near the train station, and the convenience makes up for it. Highly recommended if you need easy access in and out of the city!