Vincent's flat was perfect for us (a group of 5 friends staying 4 nights). It's in a great location, and although it was small it didn't feel too claustrophobic. We didn't actually meet Vincent but everything went well - he left the key for us and plenty of clean towels, and was very flexible with checking in/out. Only downside of the stay was that we didn't have any space to unpack stuff as it was already a bit cluttered, and also it was a bit weird that he had left lots of half-eaten food in his fridge. Other than that, a great trip.