Katie, our guide was so great! I took this tour with a 9 and 11 year old and they loved it. She had so much information for us about the region, volcanos, Hawaiian history, stories, good restaurants/beaches, you name it. It was a long day but totally worth it to see all of the sights, and it made it easy because she knew exactly where to go and what we should know about each stop. I would highly recommend.