It is a pretty robust program. I use it almost exclusively. It has some AI which works pretty well, e.g. "smart contrast." The sky replacement feature is quite amazing!
I have been looking at Luminar 4 and from the various comments it sounds like it is a decent program. Currently I am using (learning) GIMP. Does anyone have experience with both to be able to compare them as far as versatility and ease of use. The reason I ask Luminar 4 is on sale for the next 1 Day 20 hours or so.
Luminar 4 Summer Sale and I am giving serious thought of buying it, so that is why looking for input.