First trip - the regular old dining plan, so we had TS dinner scheduled every night. Ended up hating that part of the trip - not the food, but the need to be somewhere at a certain time. 7 day trip - stayed at POP.
Second trip - quick service dining plan. Loved that it gave more freedom, but did get a bit tired of the offerings since they are the same at a lot of places. 6-day trip, stayed at POP.
Third trip this past August - NO dining plan. Brought the camper and stayed at the Fort. Pre-made and froze several meals that could be thawed and reheated on low in the crock pot (casserole, tacos, pulled pork) and made a few other meals in the crock like lasagna. Decided that morning what we wanted for dinner and started it in the crock before heading out for the day. LOVED IT!
This trip was sooooo relaxed compared to the others. The only time anyone was in a rush was the day DH took DS9 to HS early to sign him up for Jedi Academy.
We had a reservation for dinner one night at Boma's. That was it.
We were there for 11 nights - made two trips to
Walmart for food and bottled water/soda. Once when we got there and once about halfway through the trip. Not a big deal to make that 2nd trip - the Walmart is pretty close by. We also bought a few little things we ran out of at the Fort store.
We have a popup with the taller size of the dorm-style refrigerators - we kept our milk and food in that. We borrowed my parent's Coleman electric cooler (plugs in, doesn't use ice) and set that up outside for sodas and waters. That system worked out very well for us. The Coleman was great because it plugs into a regular socket but also into a car socket, so we were able to use that in the car to keep drinks and snacks cold while driving down.