We loved everything about our stay at Martin's place. The location is perfect, right in the centre of everything, but with such good sound proofing that the noise of the crowds below didn't affect us at all. The flat is very comfortable and well appointed, and Petr (Martin's friend) is an excellent host. He met us and helped with the luggage, left breakfast ingredients and welcome drinks, and was available by message throughout our stay to answer questions. We fell in love with Prague and we certainly hope to stay here again.