It was our first trip to WDW with the kids, and we did most of the attractions that are now gone - with the exception of the Skyway. I can't remember if the kids were too young and didn't want to go on it, or we just didn't have the time, but I figured we could get to it the next trip. So fast forward to the next trip which was a few years later, and the Skyway was gone. So we missed our chance for that one.
We've been to Disney at several times during the year, mostly just DW and myself, but the last time we were at Disney while Christmas decorations were up was when they still had the garland stretching across Main Street - and the pictures we took looked so grand. We're planning to go in November this year, and I already know I'll be missing it.