Few big knives can chop, at best they bludgeon. They weigh far too much to carry any distance other than for a jolly in the woods..
I'm inclined to think you have only ever had experience with the heavier Busse models, and have never actually handled a real knife...
There are just better tools for what they are trying to do. One being an axe and another for pure wood processing is the saw..
So let me get this straight: You complain that big knives are far too heavy, yet you describe them as inefficient compared to an
ax?
Now I get the sense you have never handled a real knife
or carried a comparable size hatchet...
My Skama is a thinking man's golock, so a cutter not a chipper like an axe. Its more a European forest parang or machete than big knife which is why I like it. It still needs a small knife, saw, and even an axe, to best compliment it.
This is too funny: 1-A golock-type thing, 2-a hatchet, 3-a saw, 4-a small knife, and
this is what you mean by, let me quote you exactly:
"Trekking its all about weight saving"
And also this priceless gem, considering we were talking about survival:
"With so much land being in conservation mode
then there really isn't much "wood" processing to be done."
HMMMM....
The basic 5-6" sheath type knife is as good a knife as anything. .
Actually 5-7" is a range of length that is demonstrably the least useful (as was pointed out by Bill Moran, Bill Bagwell and other know-nothings): Compared to 9" it loses 75% of its chopping power for a 30% gain in weight...: See the photo I posted above... Compare the
abysmal chopping performance of the 7.4" knife versus the 8.9" knife (it felt way worse than it looks, on top of that!): All at the same number of hits, and at a
ONE and a HALF inch difference in blade length...
For small tasks, beyond 3-4" blades, geometry matters more than length, so again the 5-7" range offers no real advantage over 9-10".
Typically a knife between 5-7" can neither chop nor slice well: The best example of something close to total uselessness is the Becker BK-2: It is basically
all handle, and is neither a slicer nor a chopper. At 16 ounces is almost as heavy as a 10" Lile "Mission"...
I would say the Becker BK-2 illustrates best everything that should be
avoided in a knife...
With so much land being in conservation mode then there really isn't much "wood" processing to be done.
In Canada you often have to cut a lot of wood before you have room to actually set up a tent... Or you have to clear space by cutting wood before you can... Cut wood...
And this level of dense, untamed woods sometimes snakes right next to, or
into towns of 300 000...
We aren't exactly talking about "surviving" in people's backyards here... I would agree in most of Europe a 10" survival chopper would look out of place, especially considering the mild weather...: I think in Europe survival would likely involve two-legged critters mostly: More up the alley of a 7-8" dagger: The only case I can think of this kind of length being any good...
Gaston