We stayed at Marco & Chris for 4 nights and it was one of the best experiences with airbnb. They are the most welcoming couple we ever met! The room is very cosy with everything needed for a traveller, including maps, guides and tea/coffee facilities. The hosts provided a small fridge for the food we bought nearby.The location is great, with direct access from Heathrow, short walk to the Undergound and just opposite the bus stop with direct access to Trafalgar Square. Do not hesitate to stay at Marco and Chris, this is a great value for money. Would recommend them to our friends