it is very difficult to choose best bounty. I think,, bounty payment more important for all bounty Hunter.  bounty manger trust is not important to choose bounty. bounty team is very important for payment. you alyaws should choose good bounty.. bounty team members, it's website ,, it's products everything is very important choose for best bounty. you should know, if project doesn't raise enough money they won't pay participants or they will pay less.. so experience is very important choose best bounty.