Upsides: - ijkl is easier for users learning vim. - don't have to shift your fingers over to h key
Downsides - rebind insert to h (not really a big deal) - middle finger is now responsible for up and down (I honestly don't see this having much effect on efficiency)
I'm tempted to try this, but I hate the feeling of not being familiar with a vanilla config. What if I have to use somebody else's machine?
