John apartment was very comfortable, clean and extremely well located: 5 min walk to Old Town Central Square. There are supermarkets, cafes and restaurants in the street of the flat. Also, the communication with John was easy and he responded in a timely manner. He gave a lot of attention to all the details concerning our arrival and staying. Although it is very central, the appartment is very quiet. Not only I recommend but I would go back there in any further visit to Prague.