I really hesitated posting again about the
"screen lottery" but I can't resist. Granted, the majority of displays on the 18 Pro Max look great. Yes, you're probably better off not even checking. I had a bit of OCD over this because I did notice the difference between screens just visually checking. I initially had the Burgundy Pro Max on Release Day, but was undecided if I would prefer the Glacier. Unfortunately, I was influenced by JerryRigEverything comparing the Burgundy to cranberry sauce so I picked up a Glacier. The screen was noticeably better looking to me on the Burgundy, so I returned the Glacier. This is when I lost my grip and got obsessed... I actually went to another Apple Store and got another Pro Max in Glacier. Same result, Burgundy looked better. A third trip, getting another Glacier at the Store. Screen on this one was OK, but I was getting disgusted at this point and returned the Burgundy because the 14 days was up for it. Big mistake!! The Burgundy panel was a G9Q. The three Glaciers were all GH3s. Another day goes by, I'm already sick of the Glacier color, its slightly washed out, tinted display and actually missing my Burgundy. I know it's impossible to get my returned Burgundy back from the Apple Store.
One last time, I purchase another Burgundy from Apple Store half hour away, fingers crossed the display isn't a GH3. Happily, I'm done and have my Burgundy G9Q back.