One of the bigger issues with NA (and forums in general really) is a lot of great informative topics can get lost easily. What if there was a subforum in the collecting section that has some of the more helpful, essential and informative threads in one place? Stickies are typically what would happen, but there would just be too many to keep stickied. I've seen some forums do this with success, and it makes it easy to find instead of having to search through a bunch of topics.
If the mods decided to go that direction it could be a forum that doesn't allow new topics to be created in it, and then if a thread is deemed extremely helpful it could be moved to there and still allow posting/discussion in it, that way it doesn't get flooded with the same topics over or things that aren't that useful.