Thanks! So far I'm liking the M43, the 21" Gelbu Special, and the 18" WWII. Which one of these would best fit the tasks above? I like the pinned tang of the M43 as it seems like it'd make for a more robust piece, but I know peened tangs of traditional style were plenty strong. As far as combat I'd like one with enough curve for good chops but a point that can still be used to stab (not sure if this was done traditionally speaking). Any thoughts?
The link to the HI official web site is at the top of the main page of this subforum.
You can order from the HI web site, but if you're not in a great hurry you might be better off checking out the excellent deals (DOTDs) that Yangdu posts on this forum for khukuris that are overstock or slightly (cosmetically) blemished, or just because she's in a generous mood. That includes models and sizes that are not listed at the HI web site. The way to order a DOTD is by sending Yangdu an email. First email gets the knife.
Since you are interested in a blade that is "a nice balance between tool and weapon" and that you might take camping, weight is an issue as well as length and design. Also it depends on how strong/fit you are. HI knives are extremely overbuilt compared to most of the knives out there, and even a few ounces of weight makes a huge difference in how long you can swing one of these beasts if chopping, or how fast you can wield it in self-defense. If you look at knives for sale on bladeforums, a 1/4" thick spine is considered very thick, whereas HI knives often have spines 3/8" thick or even 1/2" for some of the heavy choppers.
The models you mention above are all good, multi-purpose designs, and come in different lengths and weights. The HI web site will only show one or two choices of length/weight, but Yangdu's DOTD postings here are much more varied. A good option is to buy a relatively inexpensive KLVUK (sometimes called Ugly Villager) for camping and rough use, plus whatever appeals to you for a collector knife.
The KLVUKs have been running around $65 lately. You can find pictures and descriptions by entering "KLVUK" in the forum search field.
Many people fall in love with these knives and end up buying more than one, or more than one dozen.
-- Dave