Hmmm, I wonder if this is why I can't seem to use DynamicCrop. Every time I try to use it, I apply what I think trims the black edges, but, when I apply it, the Black Edge is still there. For a PI newbie like me, this is difficult to understand if I'm doing something wrong, and well a crop shouldn't be too difficult.
BTW, I have version 01.08.04.1195 Ripley (X64)