i am a smart buyer, not a hoarder, but I am now using small and large match federal primers I Hoarded(bought) the last time the stuff was short on supply,remember around the early nineties? so, I would and will put alot moe powder away for future use , and I sill have enough primer material in storage that I won't need to stock up on primers for another year or two. Just buying for the rainy day, which has come again, hasn't it?