I have many Kodak carousels of slides from the past 40 years. I'd like to digitize them but it's pretty expensive to have someone do it as a service. I have a scanner that takes slides but you have to load them a few at a time on the glass. Doesn't someone make a machine that will cycle through carousels and convert to digital images? Ideally, this is something you could rent for a week or two as once converted, there's little need for the thing anymore.