Originally Posted By: chaosmagnet
I don't see anything for navigation,

The PSP has a compass.

Originally Posted By: chaosmagnet
a headlamp,

The following would be my first choice.

https://zpacks.com/products/petzl-e-lite-headlamp

Originally Posted By: chaosmagnet
or redundancy for fire.

I have two of the three methods. I might throw in a disposable lighter.

Jeanette Isabelle
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I'm not sure whose twisted idea it was to put hundreds of adolescents in underfunded schools run by people whose dreams were crushed years ago, but I admire the sadism. -- Wednesday Adams, Wednesday