I have roughly 40 some 35mm Kodachrome slides I would like to get into computer usable files.
I don't care how much disk memory they tie up and I would like to retain the original image quality.
(1) How do I get the slides converted to files, preferably without buy new equipment?
(2) What file formats are the best for retaining image quality and editability?
(3) What are the approximate costs for the various approaches you guys/gals suggest?