Thanks, Ray. Perhaps an example would help me explain... We are adding a line of furniture and most of the items are available in 2 or 4 different kinds of wood and 4 different finishes. So some items have 16 variations, and each would be a different price. Right now I'd like to add about 20 items from this supplier and there are more to add if the product line starts selling. To compound the problem and complexity, most of the items are available in six sizes.