I have recently acquired one of the above "all-in-one" printer/scanner/copier gizmos. One of the reasons for choosing this model was the built-in film scanner feature. Can anyone suggest any tweaks/optimum settings for using this to scan 35mm transparencies and negatives - I have the supplied software and also VueScan. I also use Photoshop Elements 10 and Lightroom 4.3. Thanks in anticipation.