We found this zipline tour through Groupon, it had great reviews and it did not disappoint! My group of four was so happy with our experience, and would absolutely recommend NorthShore Zipline and their crew. Steve, Colton, and Sammy were our guides, they made it so fun, were so friendly, and you could tell were also very in tune with keeping everyone safe.
The tour starts off with two smaller lines to get you comfortable. For a first timer like me, I really appreciated the ability to get the feel for it before taking the bigger plunge.
The rest of the tour takes you through some beautiful greenery, up in the trees, and across fields.
On two of the lines, they had a member of their staff taking pictures, and at the end of the tour they showed a slideshow of our pictures and offered at a very reasonable price, access to all of the pictures via dropbox. I recommend purchasing the pics, they were really good quality, dynamic photos, and a really fun way to remember the experience.
Before leaving we asked for local food recommendations, and were so happy we did. We ended up taking Steve's recommendation of going to Flatbread Company in Paia, and then getting shave ice at Ululani's (both of which I'll review individually), and let me just say, his recommendations were on point.
Go here, do this, you won't regret it.