I don't really have occasion to press the ctrl key in the course of normal typing in vim, so it's much easier for me to hit jj. In particular, jj is right unde

I don't really have occasion to press the ctrl key in the course of normal typing in vim, so it's much easier for me to hit jj. In particular, jj is right under my right index finger which makes it one of the easiest key-combos to hit without too much travel or thought.