That's a good point and I have also looked into that scenario about market share with all the other treatments out there. I determined through my research three things, advertising, safety , and effectiveness makes products sell. So I've heard there are no side effects of our cream that most psoriasis treatments cannot say so I feel good there. Our manufactures get a percentage of our sales, so they want to advertise so they make more money too, right? So really what it comes down too is the efficacy results that will be released soon. If the efficacy release comes out positive, above 60 percent, I say it's a big seller.