Bounty programs is a big positive impacts to the success of ICO project development,because of the bounty mostly 80% of the project become succesfull because its contributes a lots of effort,by means of advertisement the name of the product thats you want to endorse,become marketable and productve because its will help the name of the ICO become  known world wide and convience more investor to invest the project and in return you gain a good profit.