We had a great stay at Viktoria's place. A large living room and kitchen as well as the rooftop terrace was more than enough room for the 4 of us.
The location was also perfect. We could walk to some great restaurants nearby- Giacomo's a favourite for the pasta- which we found in a handy guide Viktoria left. We could also walk to Boston Common and do the freedom trail.
Viktoria was very helpful throughout, and recommended 505 Tremont for parking which worked very well.
Would definitely recommend!