Bird3897: You seem to have excluded the Mini 30 from your choices.
Just in case you have not: my somewhat-used Mini 30 only consumed modern Russian ammo.
It had a ftf maybe once in sixty rds., just on the first pin strike. A stovepipe misfeed happened once in maybe forty-eighty rounds with a good aftermarket magazine.
The only reason I sold it was that the front post sight was not nearly as thin as what many rifles have, and the rear aperture was fixed.
If the Vz-58 is still at a similar price, that is a very appealing rifle. Luckily Century does not assemble them.