Hi Tildes !

I was passively looking for an refresh of my current laptop (Thinkpad X1 carbon Gen 5; it's still working fine except some mysterious thermal profile¹), and a friend of mine working in retail told me he could sell me a Macbook Pro (the mid-range 14in one with the M3 Pro chip² at a heavy discount (more than half the price; it's a display model but he tells me it wasn't mistreated). It's a too good of a deal to pass on, so I accepted.

¹ it's constantly at 70C; I already changed the thermal paste and the battery.
² does that mean it's Macbook Pro Pro ?
³ and I guess the Thinkpad's going to be recycled as a home server. I half hope that running Linux on it will solve the thermal problem

My use case would be (in no particular order):

• photo/video processing: I know what I need and I already have a CaptureOne license. Davinci Resolve is enough (and plenty) for me
• programming (web dev, arduino; VScode's probably gonna be the second thing I'm going to install)(I'm kinda interested running a LLM locally, but have no experience with that)
• light CAD for 3d printing,
• gaming? My old gaming tower runs Elden Ring fine but struggle a bit with Baldur's Gate 3 (it's really the loading time, and loading textures), and it seems this MBP can run it fine.
• regular day-to-day browsing / office and adulting work

I would qualify myself as a power-user.

Background: I'm not entirely new to the Apple ecosystem. Back in uni I had the first unibody MBP sporting Leopard and then Snow Leopard. I then went with a X220t and then a my current X1.

Some questions:

• I see that BetterTouchTools is still a thing (back then I mapped three fingers swipe up to new tab, three finger swipe down to close tab, and twist to change tabs). I half remember one that was just a staging area living on a sidebar when moving file from one part of the finder to another (the name eludes me). Is there any other handy utilities I should be aware of ? That's also your prompt to plug in your favorite apps :)
• How's the dongle life (and what's the recommended one) ? While most of my stuff can be USB-C, I still have important stuff that requires USB-A (my photo printers, several portables hard-drive)
• Any interesting (gasp!) Android integration ? I'm not currently using any with my Windows machine (having Whatsapp/Telegram/Discord is sufficient), but I'm curious anyway.

I happen to be in possession of a 2013 MacBook Pro that runs macOS 11 Big Sur and it's decent for that.

Let's say I wanted to run the latest apps and macOS on it, things that don't work on Big Sur. I know there are unofficial ways to get those on the MacBook, OpenCore Legacy Patcher is what most articles recommend that I've seen.

Has anyone here tried that, and were there any big problems with that setup? Were there any broken apps or features after upgrading? Did everything become slower?

Long story short, I wiped my keyboard with a moist towel and I knocked out exactly 6 keys on my mid-2020 MacBook Pro (Magic Keyboard, A2251).

I'm now looking at either paying $300+ to have it serviced by a technician. But I have the tempting option of buying an aftermarket replacement keyboard for less than $100 and replacing it myself. That + I'm in the spirit of DIY repairs to keep my things going longer.

Has anyone attempted this before? Any tips and advice?

It seems slightly daunting because the keyboard is adhered to the aluminium body so I would have to literally tear the existing one off.

I've got a smaller desk with two monitor arms -- one with a monitor (left side, different system) and one with a VESA mounted tray for my macbook pro (late 2013 15".)

I'm going to be adding a 1440p monitor from the macbook pro, but I'm short on desk space. Instead of having the laptop on the tray normally, if I lay it lid down with the laptop portion up, the laptop base could sit behind the new monitor with the screen coming out the bottom -- perfect for static applications like VSCode, iTerm2, etc.

Here's a mock up. The thicker outline represents the macbook pro screen.

Can anybody foresee any issues with this configuration?