My two-pack of Luna Displays arrived today. I only expect to use one of them (my original use case for the other one got replaced by a physical second monitor) but so far this is working out really nicely. Once I got the Astropad app updated both on my iPad and my Mac, setup was a cinch, aside from installing the retina support (which required a bit of finagling since the setup process didn’t detect when I’d allowed the extension to install so I had to cancel and try again - not a huge deal but probably a good idea to improve that first-time experience for folks who aren’t clear on what’s going on).
Setting it up to extend or to mirror, both ways work great and it’s a way better situation than I had with my dummy HDMI adapter before. IT’s so nice actually having the right aspect ratio and having things just work!
Hopefully I’ll be able to spend some real time with it tomorrow, which is my Working On Art day.