Although we didn't get to meet with the hosts, but we maintained communications throughout the stay. A&Y were very responsive to any questions we had during the stay. The apartment was a beautiful second floor walk up, and had all the basic essentials anyone would need. Living space was sufficient, and would comfortable fit 3 guests without any problems.
The area around the apartment was incredibly central and convenient, with many buses running through the area (we didn't even have to take the tube).
Would definitely recommend anyone with manageable luggage to stay here!