Tomas was an excellent guide, flexible, relaxed, and accommodating. He was very informative and enthusiastic. We had a great time touring with him. We asked for an aggressive full-day itinerary, touring both Monte Alban and Mitla in the same day. Tomas managed to include a stop for lunch at the off-the-beaten path Almu (not to be missed) and a tour in San Martin, Tilcajete to view the alebrije crafts. A perfect touring day!