Trust me, I get it. I struggle with that amount right now as well. The issue is...if he is successful in the IND he's working on, then how many times do you think he or other institutions will utilize the process. At $2,500 each time, that's 200 hundred to cover the annual cost. The key to this is...do we believe that Dr. Andrews can do it? If so, do you think it will open the door to over 200 procedures a year? I don't have the answers (as at this point, no one does), but I'm really hoping it does.