Ah! How time flies! To think that only half a year ago, i was making the same kind of posts, and now own 4 HI products, including 2 khuks!
Welcome to the family, Prof. Foilist. As a lifelong fan of Greco-Roman mythology, I can definitely relate to your classically-inspired interest in the khukuri! I almost gave my M43 a Greek name, but had to settle for a Latin one. (It's a long story.)
Anyway, on to recommendations:
I'll second (or "third"?) the earlier suggestions to at least
consider an AK or CAK. The 15" AK is HI's top seller for some very good reasons, not least of which is how heavily guaranteed it is. Even more so, the CAK, since that one is also warranted for use as an emergency pry bar! However, you have plenty of options, and you need to establish your own set of standards.
Take, for example, how I chose "Rufus," my M43. Having learned from members of this forum that the military models were good all-arounders (I don't like to specialize, on principle), I started looking there, first at the British Army Service, and later, at the WWII's and M43's. What tipped my decision was that the M43 also had two traits that i specifically wanted: A) it had a curved handle, which I anticipated would be more comfortable, and B) it had the riveted,
chiruwa-style handle. The only other model with the latter 2 traits was the
Bonecutter, a model I hadn't heard of yet, and since that wasn't one of the military models, my choice was made. (By the way, the Bonecutter could be worth considering, too.)
So far, the blade has worked well. I outpace most of the other workers on the volunteer workdays where I use the M43 (except for one old-timer, who's HELL with a handsaw), and I've even figured out how to get use out of it in the kitchen! The only problem is, that at 18.5", it can be hard to carry as comfortably as a 15" model, especially when trying to fit it into a shoulder bag, or a bicycle basket! Those little nuances can matter.
Think of what's important to you: ease of carry? Similarity to Classical models? A given handle design? A favorite maker? Think those sort of things over, and you'll be able to narrow it down to an appropriate "first" model. However, be advised that you may very well wind up with more than one of these, so don't sweat over it
too much!
