Many visitors to Cuzco rush to Machu Picchu. But the ancient capital of the Incas deserves more time. On this half-day, small-group tour, you'll see Cuzco's main sights, including the main square and the temple of Coricancha, as well as the nearby ruins of Sacsayhuaman, Qenko, Puca Pucara and Tambomachay.