Has anyone stayed on the Costa Azul in Portugal? (it's the bit between Lisbon and the Algarve on the Atlantic Coast). We're staying in a Villa near Tavira on the Algarve for a week and have decided to extend our holiday and stay for an extra 3 nights. I've heard this coast line is beautiful. We need to find accommodation (we're 2 adults and 2 bambinos of 2 & 1). Any suggestions please - or indeed anywhere else along the Algarve or inland from the Algarve - would be very welcome.