Here's a recent video, showing how I use BOTH Luminar and Tonality for my monochrome edits. While I can get most of what I want out of Luminar, there are a couple of cool filters in Tonality that don't exist in Luminar (at least yet) and of course all the Tonality presets are pretty awesome. You can easily access Tonality as a plugin from Luminar, so if you like the Tonality presets or filters just pop over there quickly and use them. It's quick and easy, and this video walks through it all. Follow along and enjoy!