[leod]

I'm a Vim user as well, and when I tried Colemak for a few months some years back, Vim was what made me go back to QWERTY. It was just too awkward as I would like to be able to work with both layouts.

Creating new bindings didn't work for me at all (especially since I didn't want to lose the ability to use someone else's Vim, or a vanilla Vim). I think the key might be to focus on what shortcut key you're actually pressing instead of where it is on the keyboard. This turned out to be pretty difficult for me with the hjkl keys, which are, as you say, fairly odd.

Interestingly enough though, today I can still write Colemak fluently whenever I accidentally switch to it, and it's a lot of fun! So I might give this whole thing with Colemak a new try, knowing that someone went the same route as I (keeping the default Vim shortcut bindings).

[thatswrong0]

It also helps that I wasn't too proficient with Vim, if at all, when I started using Colemak, so I didn't have to deal with any burned in habits with Vim either.