I have decided that I want an inexpensive slide projector, but I have know idea what makes a good one, and what doesn't. About the only thing that I know I want, is auto focus, but other than that, I don't see a lot of extra options available, other than say a remote. My search just started about a half hour ago, and all I have focused on so far is Kodak projectors. The models range from 760, 850, 860 and Ektographic III. I have no idea what sets each model apart from the other. Any ideas? I am not set on Kodak, so if you have any other suggestions, feel free to let me know. My price range is less than $100.