This was the most amazing tour! Beyond one's imagination! Our tour guide, George in English, was excellent. He spoke everything in both Spanish and English, taking turns. Whichever language he did last in one tour stop, he would start with that language at the next stop. He was very knowledgeable and gave extensive information. While you were waiting for the explanation in the other language, you could use the time to look at the amazing sights at this incredible basilica, and take pictures. George's English was perfect he was very clear and easy to understand. It seemed so for all those listening to him in Spanish as well. This tour was well worth the cost paid. This is a MUST SEE!