Try Jamaica
If you are looking for a fabulous All-inclusive, I suggest you consider the Grand Lido Sans Souci in Jamaica.
Visit the Grand Lido Sans Souci
My sister and brother-in-law absolutely rave about this place. They had their own private plunge pool, enormous king-sized bed, all the drinks you can handle, and food that was to-die-for. Twenty-four hour room service, gorgeous beach, with a number of secluded areas for romantic interludes. Only couples are allowed, I believe, so you won't have to deal with kids everywhere spoiling the mood.
I've also heard their spa services are tremendous. They have couples massages and other spa services that can be done together.
They say it is absolutely beautiful, serene and verdant. That the staff is extraordinarily friendly and caters to your every whim. The fact that they cater to couples is great for a honeymoon too--no conventioneers, no kids, no singles...
Just a thought.
Here's what the intro blurb on their website says:
At luxurious Grand Lido Sans Souci the emerald green mountains reach all the way down to the white sand beach. In true European fashion mineral springs bubble in hidden grottos. Relax with a complimentary massage, facial, reflexology and body scrub. Enjoy 24-hour room service, then work it off in our fully equipped fitness center. Discover whirlpools, hammocks for two, and a beach bar where premium cocktails flow endlessly while tasty treats sizzle on the grill."
Re: Hawaii
If you are looking for all-inclusive resorts in Hawaii, I don't think you'll find too many of those--and who'd want them? The food in Hawaii is absolutely some of the best I have ever had. There are many primo restaurants to be sampled, especially on Maui or Oahu.
I believe the all-inclusive concept came about due to these resorts being in such secluded (even primative) places that the hotels had to provide everything for their guests (from meals to fresh water). I know in Jamaica, many of the resorts are basically in the middle of nowhere, so the hotel for all intents and purposes becomes a town (and a destination) of its own. In Hawaii, there's no need for all-inclusive hotels because guests can easily (and cheaply) rent cars and visit the neighboring towns and villages near their resorts.
I do concur with greeklaw girl, the Westin Kaanapali, too, is a fabulous place. The pools and secluded waterfalls are wonderful.
You mentioned links. How about these...
Maui Resorts:
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Visit the Hyatt Regency Maui Resort and Spa
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Visit the Four Seasons
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The Ritz Carlton Kapalua Resort and Spa
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The The Westin Kaanapali