Well I started trying in February to get our December ressies but could only get a few days. We are going 12/22 thru 1/1. So at that time I went ahead and made an off-site ressie too just in case. I continued to try for a few months but could never get past 12/24. Then, I didn't want the concerns of having to move sites if I had more than one ressie. We would lose most of a day at the park if this were to happen. AND, there are two families going so we'd have to have TWO ressies for that time frame, close together, yada yada yada.
Anyway, this is our last trip for at least a year so I just want to make sure the kids have a good time at the parks. They aren't too concerned about the campgrounds as they can ride bikes and swim anywhere. We actually stayed at this particular off-site campground for one nite in May before getting into FW and they LOVED the pool. We will just decorate like crazy and other than not having chip and dale, they won't know the difference! I imagine with the crowds at the parks that we will be getting in late each nite so not alot of time for campground activities.