My cellar is coming along nicely, so now I'm getting ready to focus on the codger wing. I have some Walnut that I jarred a while back, but I'm not sure that there is any logic to that since it already comes in tubs. In the past, after I opened a tub I would transfer it to a bale-top jar... but I'm not even sure if that really serves a purpose. So, the question is this: How long will an OTC stay good in the original tub after you've broken the seal? Granted, the tub itself is a cheap affair, but the labels are often very interesting and I think they'd look nice sitting out on the shelf. But will the tobacco turn too stale if I do that?