Bushcraft knife evolution

I am increasingly fond of the style of the traditional Finnish puukko as opposed to other Scandinavian knives and as far as I know no one has tried to incorporate the rhombic cross-section of this kind of knife into a full tang design. Plus, I am constantly playing with shape, balance and style of a knife suited for all the everyday kinds of work you can encounter when using a bushcraft knife. And while there are a lot of really fancy tactical designs (I spare you the rant, I hope you appreciate it ;-)), what works for me, i.e. "the knife that feels right", is a rather compact design with no crosspiece, a high Scandi or convex bevel (which screams "puukko" on top of its lungs, by the way), and a handle that is rather short. 

I seldom work with gloves, for I find they compromise my ability to feel where I am headed ;-), so this is not a problem. Also, if you use a knife with no guard the way to go when stabbing e.g. at a piece of wood in spooncarving or prying at an arrow stuck in wood in archery is to put the pommel end of the handle into your palm, which is very secure no less. I like my balance point on the knife on my index finger. Hollow rivets or better, pins, give you the ability to put the knife on a stick when harvesting fruit or mistle twigs with a length of paracord. Carving is facilitated by a slender tip design. To aid in durability, I prefer spring steel that is selectively tempered and thoroughly normalized. It is a simple steel, that also can be re-tempered with simple methods if the need arises, and makes for very durable knives. The handle is dyed yew. The knife needs some work still, of course, and I have to make a sheath for it yet, but as is, it represents my thoughts on the quest for the "perfect" knife as they stand for now. But since there is no such thing as a "perfect" knife, this quest will not end so soon... ;-)