We went on a hike to Manoa Falls last month. We brought Sam's grandma with us, she loves bamboo, so this was a pretty good hike choice. Every time we do this hike, I'm always more impressed with the scenery up to the falls, rather than the actual waterfall at the end of the hike.
Again, I urge you, if you are into hiking, check out Kaleo's Blog- ISLAND TRAILS