On Mon, 30 Nov 2009 08:21:48 -0800, Daniel Prince wrote: Jeff
Liebermann wrote: The problems start when there are competing products. I call it the Walmart effect. Walmart, Kmart, and many online vendors specialize in selling solely on the basis of price. If there are two competing products, differing only a few pennies in selling price, *ALL* their orders will go to the...