Hi, I am considering buying a Nikon Coolscan 9000 ED, to scan my 120-film I produce with my rolleiflex SL66E. I have some questions on this piece of equipment : - Does someone have any experience and tips? - What is the difference between a scanned black/white , and the print you get in the dark room? Is there a big difference? - Other info would be nice too... Kind regards, Frederic