I lucked out, and I'm sitting on about 4 grams of some really good hash. (Fellow east-coast United States residents know how rare this is). My 'fantasy' with it, is to be able to save it for some unnamed special occasion in the future, where suddenly busting out a gram or so of hash would be a very cool surprise. That being said, how long would it survive? I assume longer than actual buds, but does anyone have a general idea how I can maximize its lifespan? As of now I keep it in a safe in an air-tight test tube from a blood bank. thanks!