Finally got one of my wish list Macs, a Mid-2012 non-Retina MBP! It's a 2.5ghz i5 with 8 GB of RAM and a 120 GB SSD. I always wanted one of these back in the day and now I finally have one! It is in good physical condition, except the area of the casing around the Ethernet port is bent. I can still get a cable in there, but it is a tricky fit. The MBP came with a clean install of Mountain Lion on it, which while nice, I knew I wanted to do some OS experimentation, which I of course did. I wanted to try out Sierra on here since it is the only version of OS X I have never experienced, but the previous owner did not provide the password for the Mountain Lion install, so I wiped the SSD, installed Mavericks, and upgraded to Sierra from there. Sierra looks nice, but the disk utility was being difficult. It took two tries before I could erase the flash drive I wanted to use for Monterey, a flash drive which I know works. Anyway, I put Monterey on here using the latest OCLP and it is so much smoother on here than it was on my early 2009 Mini. For example, I wasn't having to fight with the mouse to set up the time zone during setup. The issues I had with Monterey on the Mini such as the no video issue in the TV app and Parallels Desktop not booting seem to have gone away too. Overall, this Mac is much better at running Monterey than the 2009 Mini.
Speaking of the Mini, I just spent some time with it fixing album covers and reorganizing my library. Part of me wants to move the library to the MBP, but the rest of me just wants to keep the library where it is because of the time I spent on it and because I don't feel like having to erase and sync my iPod touch all over again. Though I also find myself not trusting iTunes 12 since it is starting to show one of the problems I had with the Windows version, namely the part where I have to sign in two times every time I start the app.
Regardless of what I do with my music library, I definitely want to put a bigger SSD on this MBP, so I can do a multi-boot setup. I'm thinking Mavericks, Monterey and Ubuntu. Also plan on maxing out the RAM too.