Picked up the Mac version of BL3 from the Epic store this morning, here are my initial impressions. This is on a 2019 15 inch MacBook Pro (where I run all BL versions).
Graphics - Beautiful.
Performance - I’m getting stuttering in the graphics loads and movement. It’s annoying, but at least playable. I’ll see if I can tweak this a little more, I’ve got graphics set low, but I may set the texture streaming inbound setting a little higher.
Interface - Oh my gosh, I don’t know what you other PC players did when you first loaded this, the text and minimap are tiny by default, I couldn’t read anything or see red dots on the minimap. Tweaking accessibility and setting the HUD scaling to maximum fixed it, but you need to do that immediately.
Controls- Fine. And the sensitivity settings for movement/aiming are very fine grained, I was able to set it to my liking quickly. Setting key bindings took a bit simply because the text is so tiny I had to put my face 6 inches from the screen to read what I was setting.
Fans - Spins my fans somewhat, but actually less than BL2 at high graphic quality, so OK.
So it’s fine, I’ll be playing it when I’m on the road happily.