I have a WWI themed music video shoot tomorrow, and we will be filming the storyline scenes outside with zero shade. I'm going for a film/cinematic look. I will be using my two Canon 650D's, at 1080/24fps, 50 shutter speed. I of course am in Manual mode with all the proper settings. I just did a test this morning and the brights end up really blown out. What is the best aperture setting for really bright outdoors filming? Is that even my problem? I attempted some color correction. Any suggestions would be greatly appreciated.