Bed: kind of thin. You can feel a little bit of the structure that is under the mattress.
Noise: is very quiet! Very well isolated. However, the AC woke us up during the night because it makes a very loud sound when it turns on and off. (We went in the winter so we used the heater option)
Location and neighborhood: excellent location, very easy to walk from the train station. There are many good restaurants around the area and is not too far from the tourist areas.