Here is 50 minutes worth of exposures:
And here is the above data plus data taken the next day. - Total of 22, 5 minute frames.
Notice the dimmer areas show up better.
I've noticed that the longer each frame is, the more detail, and the dimmer detail is captured. The number of frames makes a difference, but not nearly as much as the exposure length. These experiments should assist me when I begin shooting exposures at Cherry Springs next week. Lets hope for clear skies. As of right now, the best they are calling for is partly cloudy.
One more image, using both days but cropped in such a way to enlarge the galaxy: