I don't know what kind of Flag will be appropriate at the moment. They haven't scammed anybody or no victim associated with them has created a flag for me to support it. Bounty hunters should do their due diligence before joining bounties anyway.
They've never mentioned that they are going to lock their token when they launch their token, they only did this after the token distribution, now bounty hunters are not safe any more bounty hunters more ICO are also going to do this bounty hunters also spent their time and effort this is equal to money also.