I love org and I think there's nothing like it out there, but I'm considering using Evernote for reference notes, because my reference.org file has grown too big (4234k + lines). This makes the rendering of the file way too slow, and 2 times out of 10 emacs crashes because of that.
What could I do to make it faster? I'm willing to disable fancy rendering features if needed, but I'm loosing way too much time with the rendering issues and crashes.