We are at the Fort the last part of July. The family is very much looking forward to it.It will be our first trip with our 3 and 6 year old daughters. This board has been very helpful for planning. Our plan for the 6 days we are spending in the parks is to come back to the Fort for lunches and to sit in the air conditioning for awhile. I am a bit concerned about transit time. It sounds as if you may wait awhile for busses. Plus just the overall time it takes to travel between parks and the Fort. Do many of you do this (lunches at your RV's)? We are also looking at generally following touring plans for the parks and I'm worried there is not enough time figured into them to travel back to the campground for lunch. I hate to waste to much of the day going back and forth but also part of our budgeting for the trip included saving a few $ by eating lite lunches at the campsite. I would appreciate any input or experiences anyone may have had.