We can't say enough about how much we enjoyed staying at Alain's. The location is amazing - close to two main Metro stations, amazing bakeries and delis abound, and perfect walkability. The place itself was adorable - renovated, well equipped, clean, and spacious.
Communication with Alain was perfect, and while he wasn't there to greet us, his partner was very helpful and kind.
My only word of advice for future travelers (and don't let this sway you from staying here - it's a fantastic place), is that if you're not used to city sounds while trying to fall asleep - bring earplugs. The apartment faces the street, and is a lower level, so you can hear just about everything going on outside. Once you tune it out, you're golden.
5 stars all around!