Originally posted by calicojack but it will make everyone's eyes so red... And the light will be so flat.... But you're right, someone will want their flash located there.
Brian T
That's about balance. If you're like me and try to keep flash power as low as you can, the flash can just be easing the shadows and sometimes you *do* want to be close to the lens or not casting shadows from hats or obstructions (like in staircases sometimes) And you can choose your direction. I've been known to go so far as to invert the camera to position the flash for a shot, (my K20d and grip are uncommonly good for this, actually.)
Of course, if you're using bounce and swivel, especially off the ceiling or card, a couple of inches matter less.
Suffice it to say there's kind of a lot of reasons one might use a bracket like that. They're also nice and compact.
I'm kind of sold on a Demb bracket, (Or a copy of such I might make myself, with my own refinements added,) which, combined with a bounce card can let me position the flash just about any which way without being huge or in the way,