Our family (parents + two teenagers) had an amazing stay at Amy's apartment. The apartment size is great - each kid had space to spread out. We never heard noise from other apartments, and minimal city noise from the outside. Everything was very clean, and Amy was very responsive to messages from the time that I booked through check out. I would happily stay here again and again.
The location is very convenient - we were in town to tour several colleges and had easy access to everything from all the T lines. Many of the major tourist sites in the area are walkable. Also lots of great food options in the area. With two larger children we prefer to find apartments rather than cramming into a hotel room and this was a great one.