The problem with this is that over time, you get eaten up with shipping charges. Projecting your container requirements beyond one or two weeks, and purchasing in larger quantities, will not only save you money on the product, but the savings on shipping will add up very quickly. If you are only a hobbiest, then you can get away with small purchases, but if you need to cut costs to make money, then volume buying is esential. Please do not take this the wrong way. Elements, and KB are great companies, and many of you use them. I am just saying that to purchase 100 containers in quantities of 5, you will most likely pay shipping 15 times higher than if you purchase them all in one lot. Bill Griffith http://www.BayouSome.com