Zaq was very welcoming, accommodating, and polite, and made my food experience in Guanzhou a very memorable one. He came to pick me up at the end station of another tour, and brought me home at the end of our walking food tour. He also introduced me to the metro system, which was very helpful for the remainder of my stay. His command of English is pretty good, and he is a very positive and upbeat kind of fellow! Thanks very much, Zaq!!