Depending on what you shoot, look at back button focussing. Not sure of the menu changes needed.
i also:-
turned off the focus assist lamp,
turned off the beeps
set card 2 to backup
raw only
colour space as aRGB
focus point wrap around to on
viewfinder grid on
lcd illumination on
bracketing order to under, mtr, over
release locked with no card (IMPORTANT, why this is not default is beyond me...)
also add your name and email to copyright fields
i often changed the # of focus points to 11, this sped up focus point selection
i then added all changed items to my menu, so if i did a reset i quickly knew what items to change