Shadows/Highlights, even an adjustment of 1 causes major changes to some photos
On some images when editing, Auto Smart Fix, Auto Contrast, or even a setting on 1 in the Lighten Shadows command cause extreme changes to the image.I have seen this in multiple previous versions and still see it in version 14 (I have not upgraded to 15, will likely wait for 16). This image sort of highlights the problem as it is of sand dunes at Wight Sands NM, but I do see this problem enough that it is annoying. I am attaching an image that you can try this with.

My other Pet Peeve is Auto Smart Fix or Auto Contrast blowing highlights (again, on some images).
