Taking baby steps in photo editing, I'm trying out RawTherapee and darktable. They seem to use wildly varying scales for various variables, and even in some variables:
The Black option, for example, has values ranging in the thousands in RawTherapee compared to ≤ 1 in darktable, and Lightness doesn't seem to have any direct parallel in darktable (Brightness seems to have a slightly different effect). I'm trying to compare them to get an idea of which would be more comfortable to use, but such differences have left me confused.