It is very difficult to determine a good bounty , now there are good projects that go to the ieo , and all other projects in the ico now do not collect anything , if you choose generosity, then choose only that the project has an ieo.
Projects that sell tokens through IEO are more in demand by bounty hunters today. Besides looking legit, the project is faster listing in the exchanger and bounty hunter can sell tokens more easily. Projects that carry out IEO are usually faster in duration because the sales process is also fast