Actually, I'm not going to get either one. Already have an armory of hardware that I don't get around to shooting as I should. (Although a Class III would help to eat up some of my excess ammo inventory.)
I've been doing some reading of first person stories about the VietNam War, including some of the CIA ops in Thailand, Cambodia, and Laos. (One of my high school friends was an Air America pilot, as well. Occasionally, if prodded and a bit sauced, he'll share some of his hair-raising stories.)
What I was wondering is why the working Spooks in those areas were issued Swedish Ks when our side already had warehouses full of Grease Guns. Were the Ks that much better?? Why not Uzis instead of old-timey WWII era smgs?
Not to mention why the Swedes ever even bothered to develop the K when the German MP40 and the British Sten designs were already out there and available for purchase or pirating a copy. And if they'da waited just a bit, the Swedes coulda just bought Uzis, and the hell with it. Certainly, Uzis were available during the late VietNam/Operation Phoenix days.
As you can see, I've time to waste.