Based on available information (though I couldn't find direct reviews or ratings), the Astronomy Tools Action Set seems to cater to a niche audience. If you're an astrophotographer using Adobe Photoshop, this action set might be a valuable addition to your workflow. However, without direct feedback from users or more detailed information, it's challenging to gauge the set's overall effectiveness.
Fortunately, there are many high-quality, open-source tools available for astronomers. These tools are freely available, can be modified by the user, and often represent the cutting-edge in astronomical data analysis. astronomy tools action set crack