Great flat. Clean, cozy, everything you need in an excellent location.
We felt at home almost immediately. We will be looking to stay there again for our next visit. Note: it is on the last floor (5th) without an elevator, so remember to think of the great views from the living room while you climb the stairs...
Catarina (a colleague of Martin's who handled our check-in/out) was very helpful throughout our trip. She was very reactive, and even had great tips on what to do in the city.