I have really been loving my holga panos lately. I rarely shot a roll through my holga without doing at least one pano. There is just something about overlapping images that just works with the Holga. Even with vintage manual film cameras it is rare to be able to advance the film only part way. All of the manual film advancing mechanisms are designed to prevent you from "accidentally" overlapping your images. Which makes sense for the general photographer I guess, but personally I would love to be able to overlap frames in all of my cameras.