There should be no "I am told that fuel prices are better there". Go to
www.airnav.com and play with the trip planning feature. It is very helpful in planning fuel stops. I use that feature, and then investigate the potential stops, primarily with reviews that are written. I give preferences to stops with free food at the FBO, for example. Also be sure and note the hours of attendance. Once you are pretty sure of your stop (and destination), call ahead to verify that fuel is available, whether it is a fuel truck (so you merely park) or a fuel pump (which you must taxi to), and other charges (tiedown fee), ensure that a courtesy car will be available if you need one. . .
As for snacks, we are sold on nuts at our house, whether at home, in the car, on the airlines, or in our plane. (We started that several years ago when heeding a low carb diet more rigorously). Like others, I restrict my liquid intake before departing (the intended flight gets me jazzed up so that I don't need coffee) and during flight. We often carry a bottle of water. There is no problem with the plastic bottles, but they do inflate a bit on the way up, and deflate a bit on the way down if they were opened at altitude. I only sip from it late in the flight.
If kids are involved, do NOT allow candy other than M&M's (if you own the plane!).
On occasion, we will eat a lunch while flying, but I don't really like to, as I try to keep the plane tidy. I only do this if lunch prior to departure will delay us unnecessarily. In that situation, I go to the airport and pre-flight and load the plane while the wife goes and buys lunch.
Going eastbound, you will almost certainly do better flying higher than 4500. Use DUATS flight planning feature and plug in several altitudes.
Have fun!
Wells
This will be my first long x country. Houston to Daytona Beach.
My first planned stop will just west of Pensacola, Ferguson. I am told fuel price is better there.
My question is: When you fly long cross country, what kind of snacks do you bring.
I am bringing a few bottles of bottled water.
My cruise altitude is 4500 right now, but may change depending on winds aloft.
Any tips, ideas or suggestions will be appreciated.