Originally Posted by lxdude
And to clarify... I had once taken this to the level of obsession, like a nervous tic, even though I knew film was loaded, I'd cinch the rewind practically every time I had the camera around my neck. I got all these dark crescent moon shaped stress marks in the skies of all my horizontal slides taken with 35mm lens on OM-4. When I stopped that habit the marks were less prevalent though still happened occasionally - I think I reduced the habit but still did it from time to time.