Well, a small observation I want to share.It looks like signature campaigns require so many posts in a week so people do not get the time to come out with very educative and informative posts.The person has to make as many posts as possible just to make the stakes for the week.I think the number of posts for signature should decrease so that people can make only educative posts on the forum.my humble opinion.
Its varies from different bounty manager to others.. but even though it remain number of post if one really cares about the project then bounty hunter itself will do a quality post..