My instinct is that shooting a lower frame rate won't actually get me any more light, as the camera is still going to be capturing 60fps and just flag and drop a greater number of frames. I would love to be wrong about this.
I would expect that turning off the shutter would get me another stop. However, last time I used the camera, switching between 180 degree shutter and turning the shutter off did not seem to effect the exposure, judging from the LCD screen.
I'm not going to be able to do tests beforehand (leaving tomorrow morning), so any advice is appreciated, thanks!
Edited by Mike Williamson, 12 August 2007 - 05:05 PM.