As impressive as the physical catalog is, their website is legitimately phenomenal. Super easy to find anything (as long as they sell it), most items with freely downloadable CAD of several formats, all with zero BS.
And if you think the McMaster catalog is beefy, you should see the Misumi catalog!
I'm running the same setup. I migrated from Mint. I had just a few headaches, mostly due to some multi-boot configuration confusion. I learned a lot by fixing those and now it's a solid setup.
I'm loving having a much lighter weight PID1!
Please do post back with how Sway turned out.