This tour was sweet! It was a little lonely seeing as how it was just my sister, her son and myself, but that didn't take away any of the excitement. Ismael was a great guide and kept us energized through the entire process. we learned allot and did most of the work ourselves. For me, learning the rich history of something that I would normally consider just an everyday product is what made this tour so special. It wasn't too long, it was relatively inexpensive and like I said, it was a real treat.