We had a great time at Sue's studio in Cambridge.
The place was spotless. Nice, clean, comfortable. Just great.
If there is something that could be better, that would be that it wasn't very luminous. And that is the only 'negative' thing to say about it.
It is very well located, four blocks from Massachusetts Ave, that has everything you may need: from a Target store to a vegan dinner (!).
Is at walking distance from Harvard and the MIT. We've even went walking to Boston's financial district! (it took us less than an hour to do so).
Summing up: a great place, for a great price.
We definitely would stay there again.