Initially the shadows seemed rather lacking in detail but with the lightbox view everything changes and all the fine dark detail appears. Which produces an excellent scene.
Donald,
As you print your own the real test is the output, if I were to print this particular image on my printer I'd have a solid black color with the RHS of the rock formation; as this area only covers a small percentage of the overall composition I probably wouldn't worry too much. For specific compositions this black area might cause me some concern especially if shadow areas were significantly important. Whenever I do a B & W conversion using NIK I look for these dark areas and if it significantly impacts the overall tonality I'll try to reduce as much as possible.
As I stated in your other post my current printer (hp 7960) cannot differentiate between zones 0 and 1, if I see that the final output will suffer from too much blacks and my printer cannot handle the tonality range I'll do a Screen blending mode in Elements and reduce some of the tonality overload.
I like the tones and texture. Looks like you have extracted the maximum possible from the original.
Did you apply a vignette to the top part, or is the change in tone part of the original?
Tony
I like it Donald, except for the tall post. I wish that could be removed. It splits the image and detracts from the scene. Love the processing though