Here I have to totally disagree with you. Soft sharpness is too
soft out of the camera but even the basic tools (even the ones on
the CD that came with the camera) allow for a better sharpening to
be applied after resizing, when it's really supposed to happen.
Everything else will loose a lot of quality. Normal sharpening is
tolerable if you want to use the pictures right out of the camera
but hard sharpening is a total and utter mess.
The problems described have nothing to do with sharpening by the
way but are probably the result of camera shake to some extent and
too long exposure times (even with flash) because of the ambient
light available.
regards
Karl Günter Wünsch