Ertunga was simply outstanding. What a wonderful guide! Over a period of 3 days, he took my wife and I on a private tour of the seven churches of Revelation. Included was a visit to Hieropolis, the Travertines, and Colosse. His knowledge base on the various sites from a historical, archaeological and biblical perspective is very impressive. He has a great demeanor with a great sense of humor. He knows everyone and everyone loves him. He made the tour a lot of fun. Ertunga took us to some great places to eat as well as places for shopping. I cannot recommend him enough. BTW — Turkey is safe. We never felt uncomfortable during our entire stay. Go! It was one of our best trips ever.