Definitely have that one marked down. We're not sure the best way to do the observatory (a friend told us she did a tour and it was great), but we're definitely doing that.
Sounds awesome, but we won't be on Oahu.
We'll be staying right near South Point, actually. Sounds pretty isolated, I agree, but we'll have a car. The helicopter tour of Kauai sounds awesome, I didn't think of that. Not sure I can get the wife to do it, but I'll look into it.
We're definitely doing VNP, and I've heard about the preparations, but not quite the way you put it. That's really good info, thanks. We were planning on doing several hikes there, so that's very good to know.
Thanks for the great info everyone!
Wow, very good stuff there, thanks!
Some of that we were planning to do, like Waimea Canyon, but I hadn't heard much about Salt Pond, Hanapepe, or the plantation. Those sound like really good ideas.
And thanks for the ideas on places to eat! I'm definitely trying to identify as many good out-of-the-way places as possible.