We had a really great time at MarQuerites place. The apartment looks exactly like on the pictures. It is very clean and has a modern touch to it.
Our hosts were incredibly nice to us, they were always there for us when we had questions. Also, they had some real great recommendations for the neighborhood.
The neighborhood is really quiet and safe, there are many shops, markets and restaurants on Church Ave, so you don't have to walk long for getting food and drinks. The only minor disadvantage of the location is the distance to Manhattan. You have to walk approximately 15min to the nearest subway station (or take the bus, which takes 10 minutes), from the station it is a 40min ride to Times Sq. But if you want to explore Brooklyn (which you should do), it is a perfect location.
If we are coming back to New York, we will definitely stay again at the Ganham House. It is cheaper than a hotel and especially way more friendly.