I just happened to notice that in the Photo Video section of our local Craig's List the first seven items for sale are various brands of slide projectors. I took lots of slides (in addition to prints) when I was stationed in Greece back in the day but never actually owned a projector. Lately I have been slowly going through my slides and using an Epson 550 scanner to digitize all my slides and photos.

I kept one projector which will hang onto until I am done with my scanning. Had several of them over the years, and a few movie projectors too. Sold my last movie projector last year.