Me and my friends booked quite late, the day before arrival, but Nikolay responded very fast and we had a place to stay :) He was not home himself but his roommate Aleksandar was. We arrived a bit earlier then expected which wasn't a problem at all. The room looked very nice and when we came back that night our beds were made up and towels were provided! We got our own key which made it really easy to go out and come home, whenever we wanted! The aria was awesome, we were right next to Camden Market (which also provided some noise at night, but we didn't find it disturbing). We walked to the centre of London every day (never used the public transport). Aleksandar even joined us one night and showed us a nice pub in Camden! We really enjoyed our stay at Nikolay and Aleksandars place, and would definetely recommend it to others!