I got my Supcase Unicorn Beetle shell today. I’m only using it on the lid — no need to add any extra weight to the bottom of the computer, and I figure I’ll let the metal do its heat sink thing unencumbered.
I think of the Supcase Beetle as pretty ugly, more of a Windows PC aesthetic. But I like the rubber bumpers around the edge and the bit of reinforcement at the corners. The rigid shell seems to be rigid enough and enough of a gap from the top lid that I feel it will protect against deflection of the metal at the back of the screen.
As a reminder from my earlier post, I decided to get a case for my Apple laptop for the first time in 20+ years of using them because the screen on my M1 Pro 16” cracked without any abuse on my part — no bangs, drops, bumps. I can only imagine it cracked (at the corner) either because of an inherent micro-defect in the glass, or because the whole lid deflected when I picked it up by gripping the closed computer. So this seems like maybe it will help protect it.