To encourge more people to post more quality post, i think an award system would help.
If any of the mod think the person has post a quality post, he or she will reply with the following
“This is a quality post, as soon as you make your fifth quality post in a different section, you will be promoted a rank.”
If this happen the fifth times, then one of our mods would say the following
“Congrats! You have made your second quality post in a different section, you will now promote a rank from (his/her current rank)”
Users can only get promoted twice maximum, after that, he would get a medal for posting quality topics or reply
If the users has post garbage post, then one of our mods can say that
“This is a post that does not contribute much to the forum, please do not do it again or you will be in risk of domoting a rank”
if this happen the fifth times, one of our mod would say the following
“Sorry, this is the fifth time you have post something that does not contribute much to the forum, you will be demoted one rank from (his/her current rank)”
Users can only be demote twice maximum, after that he will be issued a warning
*To encourage users to post in different sections, only one quality post would count toward his promotion
so even FW-190 Pilot might have post over 80 quality post in the same Germany section, it would only count as one quality post*