I suggest every new projects team should do this if they want to introduce bounty campaigns for their project, doing this will limit the risk for tokens losing huge value because bounty hunters sell their shares.
1. Find good bounty manager
2. Give up only few decent allocation
3. Go for strong exchanges with no fake volume
4. Accept limited participants in your bounty campaigns
5. Introduce phase distributions
It is quite obvious now that even if the team and the project is good if they are having an IEO at a low grade exchange where eventually their token is going to trade, then keep in mind that the project is only going to raise small funds and secondly the price is going to dump like crazy, this has been seen many many times so new projects should avoid bad exchanges at every cost.