Resorts? You didn't mention if you'll have a car. If I'm driving, sometimes I'll stay at one of the All Stars because you can generally park closer to your room. And you can't beat the price. The rooms are smaller, so if the three of you are bunking together it will be tight. Noise has never been a problem for me as I sleep like a log, but this is an issue for some of the lighter sleepers. Plus I love watching all the kiddies in the morning trying to hurry their parental units along to the parks. Of the three All Stars, Sports is my least favorite as far as theming. AS Movies is my fave of the three. If I'm not driving, I'll generally stay elsewhere.
(add... You posted while I was composing so... never mind
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At the Grosvenor, go ahead and pop for a Downtown Disney view room as high in the tower as you can get. They had nightly fireworks at DD last I was there. The hotel is nothing special, but the view added to my enjoyment immensely.