To prep for the all-night ruck, I’m going out for a couple of days again in the Marijuana Highlands to conduct Official Scientific Inquiry.
Here are today’s dumb experiments Highly Dignified Research Questions.
1) How little food can I get away with? When I’m ketotic, I can go a long time comfortably without eating. This is really liberating, because it frees up time in my day, and space in my rucksack too.
On my last trip, I relied on an ad hoc mixture of peanut butter, berries, and a little protein powder, all blended into a paste. Sounds awesome, right? Surprise! It was disgusting, especially served warm. I brought 3500 calories’ worth of the stuff, but I could only make myself eat about half of it. Whoever said “Hunger is the best sauce” definitely had a good insight, but that doesn’t mean it makes anything palatable. At least not after only one day.
But I didn’t feel hungry at all, and when I got home my Tanita scale seemed to think that I’d tapped right into stored bodyfat to make up the difference. On this trip I’ll try to repeat the trick and make note of my “before” and “after” bodyfat %. Instead of the peanut butter mixture—sorry, my friends, not even for Science—I’ve got sardines and jerky (1700 cal, 575g).
2) Am I dressing right? The event is two weeks away, and I’ve been warned to road-test every single piece of equipment I’ll bring, from boots and socks on up. On this trip, I’ll “interview” the Big Black Boots, my wool socks and sock-liners, and my best candidates for shirt and pants.

Quiv the Gear Sage has told me of an advanced phase of gearwhoredom in which one has tried everything possible and dialed in one’s preferences. I’m still far from that, but I’m showing a clear pattern: so far the stuff I like best is often German. Maybe they just happen to cut their trousers right for my Stumpy Wrestler Body, which is half Alsatian. (D-Zazzle, you opened my eyes about trousers with a nice, high waist.) And maybe the Germans really understand my northern European genes, because I’ve tried every kind of shirt I own for carrying heavy stuff through hot weather and I’ve found nothing that protects me from a killer sun as well as the Bundeswehr’s tropical shirt. So these days, my starting hypothesis is always “Bundeswehr.”
This time I’m trying to pack more judiciously and save weight, but it’s hard to get persnickety about 2 oz. here or there when I’m bringing 8L of water. That’s almost 18 pounds, amigos! However, after last time I resolved to always bring enough that I wouldn’t have to consider, comment disez, “recycling” water.
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