After a lot of thought, I'm pretty sure I'll be ordering the top-line 27-inch iMac with the i5 9600K, the 580X GPU and a 1TB SSD. I'll update the RAM myself. Part of me wants to put a total of 64GB of RAM in the machine. But is that a total waste of money? I do a lot of photo editing and light home-video editing. I don't use the Adobe suite because I just don't believe in their subscription model. More like the Photos app and Capture One. For video, iMovie and maybe Final Cut Pro.