Quote Originally Posted by Ian Grant View Post
It's exactly the same, you can adjust the speed before or after cocking, except for some Compur (and similar) shutters 35mm, folding 120's (and 127's), TLR, Large format.
I do not understand this comment ... should I or should I not adjust the shutter speed after cocking the shutter?

It's a prewar Ikoflex with a Compur shutter.