I contacted Eduardo late on a week day and he was kind enough to reply to my inquiry within 30 minutes. He and his wife were able to prepare and greet myself & a couple friends soon after at their flat in Barrio Alta. In addition to being responsive, they were very pleasant with refreshments and some recommendations on places to visit. The flat was very accommodating and no hotel can compare. The location is perfect for walking to so many restaurants, attractions, shopping etc. We were very pleased with the location and is a quiet spot in a prime location for night life. I would recommend any of my friends and family to contact Eduardo when traveling to Lisboa.