Such a lovely apartment, the pictures are very accurate. It is absolutely sparkling clean and lovely decor. Plenty of hot water for showers and although it's in the loft the roof windows let in lots of breeze so it doesn't get too hot. Other reviews say about the external building but it's absolutely fine and you do get used to the stairs!
You have to pick up the keys about 7-10 min walk away from the apartment, so just make sure you factor that in with your transfer/luggage.