I could have drove three hours, walked to the edge of the overlook and snapped a selfie by the falls but then what? The one-hour walking tour was full of great stories, interesting facts and the guide was full of knowledge and able to answer our questions. Getting a history of the area, the Native American stories, learning about attempts of people going over the falls etc. brought another depth to the trip and my husband and children all learned tons of stuff. Docent led tours are always a good idea, in my opinion, and this tour was everything I wanted it to be. I could have followed him longer to hear more!