I would like to suggest that two new bracketing sequences be made available: 0, +, + and 0, -, -, etc. I have found times when such a sequence could be helpful. Making these available should be trivial to do, I'd think.
I can see that when set for aperture or exposure priority! But, how about when set to Manual? I am not seeing how to move the exposure compensation in that case. Perhaps I am missing something?