The host is nice and the communication was really good. Having bicycles was also very handy. I like the area -- quiet, friendly, a good park next door, with a few nice restaurants a short walk / bicycle ride away (e.g., La Vallade / Wilde Zwijnen / de Kas). The apartment is warm enough.
I really feel not nice about writing a bad review, however, I'd like to be honest and express what felt about it. Maybe romantic aspects of staying in an artist's studio are lost on us (my wife is an artist, so we have been / had our own studios both in Europe and the US), so other visitor would really enjoy this. However, it is more of a garage than an habitable space. It is dark, it does not have windows (something never mentioned in the ad), no sink in the bathroom, the beds are not comfy, cooking facilities are rudimentary, etc. If I would own a place, I would not ever think it is possible to rent it. Saying that it is not luxurious (as it was mentioned in the ad) is a gross understatement.