I have been heading to the world, since 1971, I am least at 50 + trips, some for the day, long weekend and week trips.
We will never stay off property , For us it's about the magic, we love the disney resorts, themeing and that feeing you get, we alway use extra magic hours.
Not take a break to relax swim, nap whatever, especially if DH is along, He is a trouper but we enjoy that down time, for us when the DD's were little this was a must, to get away from all that stimulation, for us it prevented or avoided any major meltdown for all of us
For DH and I we never head to the parks on Check-in day, we drive from GA and take our time getting there, once there pool time, DTD or the Boardwalk for dinner then early to bed, it's nice to be rested when you hit the parks.
Never will we do the parks cammando style.
When DD's where little, I would never not bring a "goody bag: - I would hit up the local dollar stores,
walmart, target, where ever looking for little things that the girls could do while in line. I tried for disney themed items mostly, and each day they would have a surprise laying on top of the outfit for the day. I also would have coloring book and crayons for in the room while everyone is getting dresses.
Never ever.... not check what family has packed for trip!!!!!! one trip I just happened to open my youngest DD suitcase to add some socks she was 15 at the time, she had 2 pair of shorts and 16 shirts, no pj's and 1 pair of flip flops, for a week, what in the world????. I had been asking them for a month do you need anything she kept saying no I have everything I need, when I showed her she said I don't have any shorts that fit..... Arghhhhh

so we were in the car to hit target and wal-mart for some shorts. DH says he packs, this entails him, picking out a few things, and hanging them on the door, no socks, t-shirts, swim shorts, I guess the rest of the stuff just appears in the suitcase..
Each trip is different and special - you have to make the time to see it...