Antonio expertly guided five of us on a 14 day trip throughout Portugal. He was cheerful companion; perfectly reliable in all aspects of our trip and responsive to our smallest needs. He is the consummate expert in all things Portuguese including its culture, history, geography, art and food. We made a number of itinerary changes on the fly which he handled easily. One of us had an emergency and he was able to secure immediate medical attention. We would have been lost without him.