I have not called IR. I do not believe they will answer the question. I wish they would. I think it is a very good question. Obviously, when you begin production, you want to make sure that all areas of supply are ready and no down time occurs. I think everyone wonders just how complex the micron filamint production process is. Is is buying this product or is it complex process. For example, does Integral just go out and buy the copper, silver or aluminum micron fiber or is it manufactured?