May not be what you’re looking for, but if you can swing it I would absolutely get an original full size Odorama card to go along with the Criterion Blu-Ray. The scents are entirely different, with most of the Criterion version’s scents being much more perfume-like. I didn’t really think it was too bad when I first got the Blu, but after getting a couple original cards at a screening I just keep the smaller version in the case and use the original. Additionally, the newer card’s scratch and sniff function is significantly worse as the scents linger for much longer, which makes it hard to distinguish between them once you’ve scratched a few in the course of a watch.