Josef's place was great. It was easy to find, located in the first floor and it was perfect for two couples. Very spacious, beautifully decorated and budget friendly.
The location was great, city centre and old town were within walking distance. There were also bakeries, bars and restaurants nearby.
Josef was very helpful and responded within minutes, suggesting places and giving information about anything we needed.
Overall Prague was a very beautiful experience, including this wonderful apartment and would totally recommend it to anyone.