We had a wonderful stay at Chiho and Nuno's apartment. Chiho is very quick to answer our questions. Nuno picked us up at the airport and they also help arrange a taxi when we left. The apartment is very clean, with all the amenities (including enough coffee coffee capsules), and close to everything. We walked to almost everywhere. There is a supermarket next door and plenty of good restaurants within walking distances. We also took Nuno's tour to Sintra which I highly recommend. Nuno is such a good guide!