The apartment was very spacious and clean - exactly as pictured. As the weather was crummy, it was wonderful to have a full kitchen, eating area, and living room for enjoying takeouts and hanging out with family. The bed was very comfortable (as others have pointed out, really two twins rather than actual king mattress). The apartment has a good supply of tableware, children's toys, yoga mats, and basic supplies (although missing tiny things like washcloths, hand soap, etc.). Due to rain, didn't spend time on patio - but it looked even lovelier than pictured.
The location is perfect - on a quiet, tree-lined street of brownstones. Just a block or two from many fabulous restaurants, cafes, and ice cream. Subway is close by, as is Prospect Park and Brooklyn Museum.
Had a couple minor glitches with check-in, but the host was very communicative and responsive, so glitches were quickly and easily resolved.
Overall, highly recommend and would stay here again in a heartbeat.