With the latest DeNoise AI, it can handle RAW files directly. This was the first file I tried with doing RAW denoise first and then post process in PS vs. do RAW conversion in ACR and then do denoise in PS plugin. This image was pretty dark due to the shooting with the moon in frame (which I have cropped out). The one issue with doing denoise with the RAW file is that it saves it as a DNG with a lot of camera info not preserved. As such when it is opened in ACR, it cannot apply camera profiles.
Anyway here is the SOOC image, screen shot from ACR with default (all 0) sliders.
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Here is the version after Denoise AI of RAW file, processed and cropped. There is some hallows around the rocks which I will be working on later.
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