We just came back from Lisbon where I and 2 friends stayed at Gonzalo's flat.
Unfortunately, we did't meet Gonzalo, but he was always available to us for our questions and he has been very helpful with us.
The flat is well located in Baixa, very near to the metro station.
No bad surprise except the street noise during the night (specially saturday night) because there are a lot of bars. That's why
this flat is perfect for a group of friends.
Thank again for everything.