I don't shoot much 35mm film these days but I do shoot some and I also shoot medium format occasionally. Which Jobo drums are best for these formats? It seems like there are so many Jobo drums available that it can be confusing. I will probably want to get drums that can handle single rolls and - oh.... maybe three or four rolls at a time but they don't have to be the same kind for both jobs. In other words, if the best bet would be to have single roll drums and different drums for multiple rolls, that would be fine. I just want to get the kinds of drums that will give me the best results. Thanks!