Main impressions:
It’s quite beautiful, although the big lava flows on the Big Island get old fast. They’re kind of a moonscape. And very hot, since the lava’s black. And aa, at least, is quite sharp. A bitch to walk on.
The volcanoes themselves are quite interesting, though. Take a walk through a lava tube. Also, walking through the Kilauea crater is quite something.
There are little or no native plants there. Everything was introduced from the outside, and the native species were overrun. Looks nice, but it’s a very stressed environment.
The place is full of mongooses (mongeese), another introduced species. They were brought in to control the rats. Unfortunately, rats are mainly nocturnal, while mongooses are diurnal, so they don’t meet up. They look kind of like a big rat, and they run carrying their tails straight out behind.
The big island is quite poor, overall. Maui seems a bit richer (lots of tourist stuff, lower native population, as far as I could tell). I wasn’t too impressed with Honolulu. Waikiki is an outrageously crowded little beach. You can ride the waves in forever, though, which is fun. There are a lot of rich Japanese tourists. The road from Waikiki has got a gazillion high-priced shops. I’ve never seen so many designer purses in one place.
On all the beaches I went to, the sand didn’t go very far out, then you were on rocks. Ouch.
Those pretty little lakes with the waterfalls going into them are not as pleasant as they seem in pictures. I can’t quite remember why.
I ran into a number of natives who had a real problem with tourists. They could be quite rude. Overall, though, it didn’t seem that much different from the rest of the states as far as how people relate. Of course, the people in the tourist industry were quite nice.
The drive to the top of Haleakala (sp) is worth it.