We had a great four nights stay at Rebecca&Richards' lovely place, if you love arts and clean place, it will be a good choice. The neighborhood is safe and location is very convenient, there is a lovely organic grocery store for shopping and the subway is just 5 minutes walk. Harvard and MIT are just couple subway stops from the apartment. Rebecca and Richard are both very warm person, we felt very welcome to stay. I will strongly consider come back again if we have a chance to visit Boston.