We were very comfortable at Eugenia and Luis's place. We immediately felt very at home. The location is easy to find, and attractions are easy to walk to from the flat. The building is old, so expect charm and quirks associated with it. It's been remodeled and modernized so the space is very comfortable. The kitchen is well stocked. The grocery store is around the corner. The one drawback is that it was so quiet we kept oversleeping.