Quote Originally Posted by CRM-114 View Post
Mmmh..moot point, but when I'm getting to frame 30 -32, and the film has been in the camera "for some time", I start being impatient to get it 'finished' and processed, so usually less descriminating about subjet and composition on those last frames...;-)

So more than 36 just prolongs the agony..
That's why I load my own cassettes with 12-15 shots