Antonio was a great host. He was more than accommodating in every way, from arranging to meet at a suitable time to sharing some excellent insight into the life and history of Lisbon. He's a very interesting guy and told me a few interesting facts about Lisbon that I didn't know. He also arranged a taxi to collect us at 6:30am to take us to the airport, and he also woke up to make us some fine Portuguese coffee. He's a real gentleman who comes highly recommended!