This space is relatively pleasant and in a decent, walkable, neighborhood accessible to most transportation. We never ventured toward the Logan Circle restaurant areas and there were not many obvious choices for food within 2-3 blocks, but the food delivery option worked fine.
The studio was generally clean and the main bedroom, kitchen, and bath are well appointed and convenient. Ben was also kind enough to let us store our luggage there so we could sightsee until check-in time. This was quite helpful, though communication responses to arrange this had been a bit slow.
There were three of us, needing separate beds, and we, unfortunately, encountered some problems when trying to use the extra sleeping accommodations in the living area. The biggest problem we encountered was that the air mattress had a pin hole in it so it would not hold air. Apparently the air mattress had previously been working and Ben did not offer any remedy to fix it when I contacted him, but it was short notice and we were only there for one night and I decided to try to make do by padding the floor underneath it with an extra blanket from the closet. Not comfortable.
The couch would not have solved the problem because is really not suitable for more than one adult to sleep on, especially in its current L shaped configuration. The pull out mattress is only long enough for a small child. Future guests should keep this in mind if traveling with several people. I really doubt 6 people could sleep comfortably here.
The other problem we encountered with the bedding was that the sheets supplied for use on the couch and air mattress were clearly not clean enough to use, they had a bad musty odor, and there were no pillowcases (though lots of pillows). I contacted Ben and, fortunately, he was gracious to give us access to a locked cabinet where we were able to find clean sheets and pillowcases. Problem solved!
Finally, this place really does not offer much privacy. The small "bedroom" is only concealed by curtains on one side and the living-room/bedroom barely concealed by the kitchen counter. The bathroom door is made of frosted glass, but it is translucent enough to see the person inside. We covered it with a towel to try to make it more private.
It is likely that the problems we encountered with the bedding were mostly bad timing/bad luck and a rare glitch and I am confident Ben will correct them. Overall I think this place would be great for a single or a couple or a very small group of folks who don't mind minimal privacy. I would stay here again, but not with more than one other person.