My wife and I are planning what will be our first trip ever to Hawaii. Can only get away from a Thursday to a Tuesday, so about 4 honest days. Needless to say, island hopping is not an option. Based on what we have heard, we are leaning towards Kauai. A few questions: 1. At present any week from early August to early September seems a possibility. Is that a good time? If so, would you pick early Aug or Sep? If not what time of the year would be? 2. Which part of the island would you suggest staying? TIA!