so I'm going off to college soon and I'm in need of a laptop. ran into a guy willing to trade his Mac OS x 10.11 4GB ram 500 GB for my Apple Watch Series 4. Does this sound like a good idea to anyone?
Get the "About this Mac" info. You don't list which Macbook model year it is or what CPU it has. There's a big difference in models which can run 10.11.