Hi, Im trying to figure something out about shooting video with my 5D MKII. heres the scenario, i am inside a house, its a very sunny day, but the house's interior doesn't recieve much sunlight. so i start filming inside the house, in the livingroom, a person is sitting in the couch, he stands up and walks to the door, opens it and then goes outside. i follow him the whole time. I set my shutter to 1/60 most of the time, iso to 320 in this situation, and aperture 9.0 and i get a nice image, exposure compensation is at 0, but when i walk out the door the image is very very bright. how would you shoot this scene if you couldnt adjust exposure on the go, like on the cinestar.