I do have a piece of equipment I used to transfer pictures to digital back in the stone ages, it is a Sony Telecine Adaptor. You mount a picture on one side and put your camera on the other side. It worked ok for pictures but I have not tried slides. If I use the scanner Hp 73010 should I use custom settings 300 pix or more hire light.contrast balance or shold I go raw and fix in PS? Any thoughts? PS the Telecine Adaptor (spelled correctly) does not have an internal light source like a slide board.