Hi Jeff, this film was shot HD 1920×1080 with the 5D Mark II so the vista vision sensor gives us a full frame to work with. We used 2:35 reference bars on the monitor but now looking at the film we would like to try the 2:1 and see how it looks. I am not sure what you mean by OPTION 2x click. Is that a way to adjust the widescreen filter? I only see 1:66, 1:85, 2:35 and 2:45. I don’t see 2:1… thanks!