We (two girls from Germany) really enjoyed our time in Tristan's apartment.
The area is nice and very lively and most attractions are in walking distance (if you don't mind walking).
The flat is also very close to various Metro stations, shops and restaurants and a lovely boulangerie is just around the corner.
Tristan was also a great host. Communication worked easily and he always made sure we were informed about everything we needed to know.
We would definitely recommend Tristan and his apartment!