I was in Lisbon for a work conference and Marco's place was the ideal home! It is close to the airport and the city center, and you can move easily everywhere with the metro. The area is nice and calm, and I could always get a good sleep.
Marco is a super host! Although I did not meet in person, he arranged everything so I could get the keys even tough my flight was late at night. He even offered me to use his room, with a very confortable bed and plenty of space for my things.
If I ever go back to Lisbon, Marco's place will be my first choice again!