Our guide was Tereza and she was amazing. So knowledgeable about the city and delivered the information with great fun and enthusiasm. She took us to all the sights and even timed it so we would see the special changing of the guard at 12 at Prague Castle. The tour was well worth the price as it included the river tour and lunch. We had lunch in a very modern hotel restaurant, with a choice between two traditional Czech dishes or more well known dishes. Tereza suggested one of the traditional dishes and it did not disappoint. Definitely recommend booking tour with her!