I think think there's an inherent conflict in expecting those who price-shop for pennies between internet retail juggernauts like Amazon and Wal Mart and expect

I think think there's an inherent conflict in expecting those who price-shop for pennies between internet retail juggernauts like Amazon and Wal Mart and expecting these same people to pay. As a consumer, price aggregation sites like Google Shopping and Pricewatch seem to be adequate for most things.