Hi everyone. I have been going through the instructions on this post (http://www.magiclantern.fm/forum/index.php?topic=5472.0) to hopefully shoot something equivalent or close to 1080p at 60fps for slow motion in post. I made it to step 16 and their i got stuck. I cannot find an aspect ratio setting anywhere. Its likely that i am just missing something obvious or that i am miss interpreting the instructions somehow. Can someone please help?