Hey GatorDude thanks for the link to the article.

Just on a separate key ring (which I can attach to my keys with a carabeaner) is:
Photon flashlight (really cool & bright little flashlight!)
Sm pocket knife
P38 can opener
Cash rolled into a hollowed out bullet
Whistle
"Spy-capsule" with baby aspirin
Then...
2 Bic lighters
2 Wetfire tinders
1 Trixoane
1 Millennium Raspberry bar
2 Hand hotties
3 Antiseptic individual wipes
Leatherman tool
2 Glow sticks (1 red, 1 yellow)

This all fits into a nice little package. Bigger kit w/water & food is always in the car.

I missed this post.

Ford F700, 23,900 GVW
Ford F700, 21,500 GVW
GMC 3500, 12,500 GVW 4x4

Any one of them has lots of room for "stuff"