So I bought two bottles of this from a store near my girlfriend's parents house. I drank one right away (it was excellent), and want to age the other. What is the best way to store this due to the cork and sediment. I currently have it stashed standing upright underneath my stair case in a crawlspace in my basement. It is consistently 50-55 degrees year round and no light can possibly get in. These bottles are also pretty fresh. Is there a peak for this beer after seeing some age?