Up for grabs is a good candidate as a parts MacBook. I bought this and it ended up not being reliable enough for me to use as a DJ because it has an odd issue where sometimes it will not power on after traveling with it. It behaves as if there's a loose connector or board connection that is intermittent and affected by physical movement of the laptop. I ended up buying another working MBP with a broken screen, and between the two of them, I made one good one. This MBP is the complete base from my first one, combined with the broken screen from my second one. Keyboard and trackpad work perfectly. A speaker is blown so it sounds distorted.