Longs: pledge $1000 to GCDx on Fundable. You are "long" because you beleive DR-70 is a viable test, correct? And you believe that GCDx will be successful? Then there is no reason not to pledge $1000 to GCDx on Fundable immediately. A $1000 pledge gets you lifetime testing. If you do not pledge $1000, it means you do not really think DR-70 is a valuable test, or you do not think GCDx will be successful. Your move.