Do you use the noise reduction feature in the custom menu? Does it really help? I hear it can slow down operating time and make your images softer ( not as crisp). is this true? I have a hard time finding the sharp focus point in my pictures some time, so I wonder if this has something to do with it or if I am just off on my focus. Not trying to cram too many questions in here but does that slider in my eye piece maybe have something to do with my focus issues? I played with that shortly after I got my K10 and I'm not sure if that was a good idea.
Thanks for your help.