I agree with most of what has been said, I think the biggest part of the prob is with the ranking system. Noone wants to be a "Bilge Rat" or "Deck Swabber" for very long, so they post and post to every topic so that one day they can be a "Dreaded Pirate" or what ever it is for the most postings. The fact is the rankings on this really mean nothing to most people. When I read something that inspires a reply I look at that persons bio, how long have they been a member, and other posts they have done. A better ranking might be how long they have been an active member, but even then does it really matter?
As for the age thing, I was 16 once (A loooong time ago) and did some dumb things back then trying to fit in with the crew. Most of the "Young Ones" learn fast and step in line, the others get bored and go away. I have read some pretty good stuff by a few of the youngins here, and a few goofy things too, but it all works out in the end.
Bottom line; Don't post for the numbers, post to add to the topic.
Now, Ifin ye need me I'll be in the bilge scurryin' about!