As a die-hard Vim'er I like this more every time I look at it. What I'm still missing in vintage-mode is search/replace (mostly ':s' and ':%s') and block visual mode (^V in vim). The latter habit I could probably break, but the search/replace stuff gets me all the time. Is there perhaps a plugin/workaround already to get Vim-style search/replace or do I have to hold out for another version?
Maybe take a look at VintageEx: https://github.com/SublimeText/VintageEx I'm not sure if search/replace is included but if not you could open an issue and maybe someone adds it. :)
Giving Sublime a whirl now. If nothing else it's going to be an interesting discovery of which Vim features I really use in my daily workflow.
Edit: Sadly bumped right into the next issue. It seems in addition to the lack of Vim's visual-block-mode the native multi-select (Ctrl-Shift-L) doesn't work in vintage either. No multi-line editing at all is a bit of a showstopper.
Anyway, there's always a next version, I'm not giving up hope. :)