I'm currently using "E", "F", "T", "X", "G" as aditional fast and accurate bindings, because none of these served me before (with their actual functions) as a warlock.
I like "R" because of responding ppl right away and "Z" to show weapons, so no changing.
I'm inclined to change "Q" to work with shadowburn, it would be perfect. Anyone did this already?
Then, out of curiosity, what key bindings do you think it's worth using? What is not?