Well, I had a response all typed out but my system froze and lost it!
Anyway, I, too, will echo sirius and add a few things. The Drop Point folder you're talking about is robust lockback, but is not a one-hand opener, only a nail nick. It's about the size of Spyderco Wenger, being 8" overall when open, but weighs significantly more - maybe too much for front pocket carry. (It comes with a nice leather flap belt sheath.)
Now, the steel is 4110(?), a European stainless similar the the US 440A. Many turn their noses up at a steel like that, but Grohmann's heat treat is excellent, the steel is very stain resistant and it's easy to sharpen, leading to a very serviceable blade.
They are also coming out with a folder of similar construction, but the design follows the lines of the DH Russell #1, one of my all-time favorite shapes.
The Grohmann folks are super nice to deal with, as well!
