I like Zorkis. But.. the Zorki 4 (one with painted on SS one with etched SS) both will not let me come out of film rewind. The little button you push to let you do it... gets stuck. You cannot get it t advance the film, no matter where the 'r' lever is set.
Now my Zorki 1. What a camera. Trim the film leader to Leica specs, go shoot. Nice camera.
I use my Jupiter 85mm on a 42mm fujica 6xx series camera. Nice setup.
tim in san jose