I think people help PDS posts thrive by posting comments on them instead of ignoring such.
I also think one way to do it is to allow members vote/rate a particular post. Once the post-within few hours of being posted generates a certain number of thumb-down votes should be deleted. It may take days before some posts get comments up to 3 pages. Just my opinion.
I love this.............but that feature is not here for now.......what do we do since NP doesnt have thumb-down/thumb-up?.....the PDS posts are on the increase..........besides, if pals know that a moderator might be waiting on them to decide the fate of certain posts, they would go ahead and PDS it...........