Mantic said:
Yes, the Farmer looks cool (of course he's the bloody farmer, etc etc) but isn't the Fallk U2 a locknife? If so, it's not what I'm after.
Let me re-phrase.... Is there another knife with properties similar to the UKPK (ie non-locking but harder than a standard penknife to close) but possibly without the high price tag / without the tactical design?
Yes, yes. I want the moon on a stick.
I think Spyderco have some ideas.
In the meantime: Get yourself over to Bladeforums/Traditional folders and fixed blades & do some reading. Ask a few questions, they're decent blokes & can point you in the right direction.
Generally they prefer carbon steels like 1095 or the newer cutlery steels like D2, ATS34, etc.
Those boys like to have plenty of snap & can suggest a number of knives that will feel similar to the UKPK in terms of force required to close them.
Older knives often have stronger springs than modern knives too. It may be worth looking around antique / collectors fairs, shops & the like.
The MOD pocket knives have pretty hard snap too, and the marlin spike is pretty useful.
You could also talk to Wrangler on BB. He had some 1950's Kissing Cranes sodbusters & harness jacks with springs that are really stiff. I feel pretty comfortable that I'd have to do something really stupid to have an accident with mine.
At the end of the day though, if you're worried about the knife closing on you, then you're not using it right!
Seriously, it just needs a little more thought before you start cutting.
Good luck with the search, & feel free to PM / e-mail me if you think I can help any.