We enjoyed very much staying in this apartment. It's exactly like you see in pictures and as described. Very clean and pleasant. The communication with Mar & De was very easy, even though we didn't meet them. They were really willing to help us when we need a place to put our luggage before the check in time.
Two things that was quite annoying -
One, the sofa was very uncomfortable to sleep on. I hope they will provide mattresses instead.
Second, the house is made of wood and the ceiling is very thin. You are actually hear every step of the neighbors up stairs. It's not a problem during the day but interferes with sleep during the night.