Alain was very flexible when it came to my check-in (I arrived around 10 pm) - he arranged it with Omar to let me in the apartament. Omar was very helpfull, explained how everything worked and showed me everything.
The studio itself lokked exactly as in pictures: cozy and cute. At first glance it seemed a ad small, but the furniture is well spaced and one can even do some workout on the floor. It contained almost everything one can imagine and was perfect for a solo traveler.
The location is really close to a metro station. It is surrounded by all of the well known Amelia locations and the food in Rue Lepic (just around the corner) is suppossed to be the best in the whole Paris. I strongly reccommend taking a guided tour around Montmartre as it will make one truly see the beaty of this neighbourhood.
All in all, Alain gets a solid 10 out of 10 from me.