I am getting ready to move my father's slide collection (from the early 1960's) from Airquipt cartridges in Kodak trays. I would love to scan them as I move them but, as I understand it, the task is daunting. I know that I can have a service do this but I think that there are enough slides that I can pick up a scanner for less cost. Any recommendations? I thought about setting up a projector without a lens and using a macro lens to photograph the slide in the projector. While this sounds workable . . . I'm sure you can see where that statement ends up.