My friend and I spent a week-end in Estelle and Erwan's studio. Even though we didn't actually met them (the check-in and check-out was organized by their lovely friend Serghei), we felt that it was easy to communicate with them. They made us feel welcome in their home, and everything was made to make us enjoy our stay (a file was printed with bars and restaurants adresses close from the flat, etc). We would recommand the place !