Stan - great idea, really. I have a BOB and enough stuff so that we could jump in the explorer and survive for... 2 weeks probably (minimally). 5 gallons of water, 4 MRE's, a couple dozen granola bars and energy bars, and all the other goodies (warm clothes, fire making supplies, fishing gear, etc.)
I'm having a conversation via IM with Gravelface about that very subject. Let me know if you want in.