I wasnt to do a 10% ETH Bonus for my Token Sale for direct referral. For example if you refer someone and they contribute 20ETH, you would get 2ETH. Is that a good idea for a bounty than can drive in customers?
Are you running ICO for investing your project or running a ponzi scheme ?
It is not a good idea for pay huge referral commission to attract investors,instead spend money to show case your project and pitch for investments.Another draw back is referrals my do false/fraudulent advertising to investors for sake of the referral commission