Dithering

In all seriousness, I don't bother much since the dithering seems barely audible. Maybe I should bother, but I don't. Too much work to make a half decent mix for me to even care.
That being said, I had the feeling that a little hiss is often more suitable than perfect silence on severeal occasions.
 
i've noticed a little hiss on both damnnation and deliverance by opeth, particularly on the clean electric parts, well i use noise reduction on guitars, but dont bother on anything else.