We had a full day Oahu Circle Island tour. We are a family of 5 and there was one other couple on the tour. It was a great tour - well paced, interesting stops, great photo ops. Our tour guide, Heather, really made the tour for us. She was super friendly and warm, very accommodating, and offered a ton of interesting and insightful information. Heather did a great job with adults and kids alike in our group. She honestly couldn’t have done a better job. I’d highly recommend this tour company, this particular tour, and tour guide Heather. Well done Heather and Hawaii Outdoor Guides!