I've been following all the posts with interest. I lived on Oahu for a decade and just loved poking about in the food culture, specially local food, there. At the end of this month I'll be going back for the first time for a whole week (though I do have various commitments).
Any suggestions from all you knowledgeable people about the biggest changes you've seen, where to go to get up to speed quickly. I'd be really grateful,