I use vim (after years of being a happy emacs user — switched due to RSI), but I've never liked its help system. Compared to emacs, it's incredibly hard to navigate and it just doesn't have anything as powerful as C-h k (what does this key do?).
What do you feel that Vim's help in that area is lacking?
I think searching for a key binding is pretty straightforward with `:h {key}`. I like how it's short and simple they are most of the time too so you can read and get back to whatever you were doing.
