You're not supposed to park at a resort that you are not eating at, but I probably would. The monorail ride is fun and you would be back within the 3-hour parking limit. It's also not a big deal to drive over to the CR. About the kid's club ... your DD is 8? Did she pick the GF club? I ask because my DD liked the Neverland Club over at the Polynesian better (at age 7, I think).
One other piece of unsolicited advice ... my DH and I have tried to have "adult only" meal at WDW a couple of times but I always end up missing my DD at dinner because we are surrounded by kids! The last time we ate at the CG there was the cutest little boy next to us in a kimono. He was just about my DD's age at the time and a chatty little thing. I was sorry I left my DD with my mother since she would have enjoyed meeting him

. The only place that you
probably not see kids is Victoria and Albert's and Shula's (cause it's so darn dark and doesn't have a kids menu). So ... you might just want to bring your DD with you. It would be cheaper, she would find the fireworks magical and they make a kick-butt macaroni and cheese

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