I have an understanding of the how but need some help getting started with the combination above. I have looked at HCFR and DisplayCal and just stumbled upon Freelight space I need something that will run on my mac and see this probe . I was planning on using the patterns from the Speers and Muncil UHD blue ray but I also have an 4k apple tv and Plex I can use or screen share. Can someone point in in the right direction ? Any Youtube video that would help?