i test-shooted a roll with my Pen D last Xmas.
and happy with the result very much--in fact i would say it is the best scale focus half frame camera i have.
i put in another roll (a Portra 400 this time) but it began to open very slooooowly and close sloooowly and eventually stop closing completely until i wind the advance.
i took it to the pro for a CLA, good for a few clicks and it strikes again.
took it back to the pro to have it re-do, then it strikes again...
is it so difficult to repair?
should i do it myself?