You may find little black specks accumulating inside the mirror box and on your mirror and penta prism. I suppose that mirror slap may cause more shake (guess). Possible light leak past mirror during exposure?
Regards, Bob.... -------------------------------------------------------------------- "Beer is proof that God loves us and wants us to be happy!" - Benjamin Franklin From: "Steve Pearson" <[EMAIL PROTECTED]> > Hi all, > Need some repair advice. I have a new/old MX, but the > mirror bumper is well worn. First of all, is this an > easy thing for me to replace, or should I have it done > by a professional/camera repair store? > > Second, if I leave it the way it is, what is the worst > thing that could happen to the camera?

