Black point and white point

I discuss the disadvantages of Selective Tones in this post and related ones…

The main problem is that it can produce posterisation in some cases.

Even if it is a wooden boat like this one? :stuck_out_tongue_winking_eye:

Always. And, as I am constantly finding out, don’t stick to older tools when newer ones do the job better.

Agreed but, as you say…

This is exactly why I tend to the +/- 5 to avoid artefacts on paper.