Went to Siem Reap with my friend during the mid sept. Mr. Khen was recommended by my cousin and I must say he is the perfect guy for Cambodia. Not only does he share insight to you to understand the real Cambodia and their culture. He is not another paid driver but more of a friendly local that can show you around who also speak perfect English. He was very helpful with everything all we needa do was ask(reasonably). Highly recommend if you would like to meet a friend in Cambodia!!