So I have become close friends with the owner and major employees at my local B&M. This week I had some free time so I spent about an hour or so at the shop talking to the employees discussing pipe tobacco. We talked about aging tobacco and ended up wondering what was the oldest tobaccos in the shop. We eventually found that some of the oldest was a few leftover tins of savinelli aroma pipe tobacco that was last ordered somewhere between 2007-early 2009. I picked up a tin on a whim. My main question is should i leave this tin alone and let it age more (The seal is still good), or pop the sucker open and throw some into a mason jar and smoke the rest?