Some of these suggestions are things I would like to do, but others seem unnecessary. Like, how cool is it that you can mix Mtn Dew with baking soda and peroxide and it will glow! Amazing! Or you could just, you know, use a lantern and stuff. The post also has a couple more good, if kind of labor intensive, ideas for firestarters.
A Teardrop Trailer. Economical and light weight. In expensive compared to an RV and you still get that camping experience. Has a kitchen in the trunk. Believe it or not they have clubs dedicated to the Teardrop trailer.