Dang!
Yep, if I have the money then, I think I might just be interested in one of these! Restricted of course, not sure which caliber I'd want...thinking .380 and just get reloading components...9x18mm might get hard to find after a while, even if surplus comes in for a few years. If the cartridge was more available in Canada I'd consider the original chambering.
OR...is swapping calibers as simple as swapping the barrel? And is the barrel press fit using a 5 ton press, or is it more easily changed out than an armory-level change?
Between these questions and having money available, I am interested in one of these. I hear they are VERY reliable/dependable (Russian guns seem to be that way), and really accurate due to the fixed barrel.