We'll for me it's not too hard to choose a running bounty but it's just take time to meet your standards who you wanted to join for. Anyways choosing a running bounty is easy but also risky if you didn't do a research or background check before you join. It will lead all your efforts to nothing. I advice that before joining or picking up a bounty better to manage first your standards, do your own background check and research as well regarding the project so all your efforts is worth it.