More....
I forgot about the Multi-tool. Yes, you should definitely get them each a Leatherman, I think I got the Wave model for my daughters and the Charge model for my wife and I. The Charge model is not worth the cost I suggest the Wave. Some folks think the Leatherman Supertool is the way to go because it is a little heavier duty. I'm satisfied with the Wave and Charge. The nice things about the Wave (and Charge) is the diamond file which can be used if you loose your knife sharpener, and the small saw that can be used for small bushcrafting duties. Also, you really need the bit extension if you think you might use the bits.
A couple other things I learned:
- I included a dry bag in each pack. These are useful to keep stuff dry, sure, but they can also be used to gather water, and you can wash cloths in them.
- I went with the Sawyer Squeeze for water filtration because of its performance and flexibility. But use...
- The "EVERNEW Water Carry Hydration Pack" collapsible bottles because they are far better than the Sawyer bottles, and they fit the Sawyer threads perfectly.
- If you choose to have a shelter tarp in each pack get one that will hold up in a heavy wind. I chose the "Aqua Quest Safari Tarp" in 10X10. Very good quality and it uses loops instead of grommets which tend to tear out. This is a very high quality and somewhat expensive tarp, but check it out.
- Its a good idea to have an IFAK Trauma Kit and a boo-boo kit. The trauma kit is for major injuries that could result in a bleed out. They include a good tourniquet, Israeli bandages, Celox clotting gauze, tape, and medical scissors. Sometimes you might want to include chest seals. And of course you need a boo-boo kit for regular cuts, pain, diarrhea, infection, etc. You also may want to have water purification tabs, electrolytes, vasoline (good to protect chapped lips and start a fire), band-aids, eye wash, N95 masks (particle filtration), etc. I've forgotten what all is in my kits now.
- If you buy LED headlamps, buy water proof lamps.
- Lithium batteries are your friends in an emergency bag. One, they have a very long shelf life, and 2, they work even in very cold conditions. I like to use CR123 powered devices. CR123s can be bought pretty cheaply online. For AAA and AA, Energizer L92 and L91 are the way to go if you don't want to go rechargeable. They have a shelf life of 10 years and they are Lithium, but buy them online.
-I haven't done it yet but I am also putting a small firearms cleaning, lubricating, and repair kit in each bag. A couple specific tools, a couple brushes, CLP, and a couple bore snakes, spare firing pin, trigger springs, and a spare AR15 bolt.
Anyway there is tons of stuff to say and limited time. Good luck with your project.