I've never been one to collect SW food premiums but when I saw Pringles cans with names like Boba Fett BBQ and Chewbacca Cheddar Cheese at Walmart I just had to scoop them up! So my question is: Do I eat the chips and save the cans or just keep everything mint? If I keep them as they are will they eventually stink or anything? And will that make potential value go up or down? Thanks for any help!