DP Review: Macphun introduces Luminar Neptune with Accent AI filter.

I've used it, and it's pretty amazing. Almost as good as I can achieve by hand (Amazing success on certain photos, moderate success on others). It seems to work magic without adding excessive noise, as Nik EFx used to. If you don't like to spend hours in post-production, I'd recommend it. But be warned - the interface takes a bit of adjustment if you're used to Lightroom/Photoshop.

After seeing this, I'd say the days of long post-production sessions are numbered.