PRIZES
Most constructive\helpful\explanatory feedback post = 2,000 gold for 3 posts.
So, 1 really super-duper helpful post by 1 user ropes that user 2,000 gold.
2 very helpful posts by 1 user gets them 4,000 gold.
If 1 user writes 3 of the most amazingly helpful posts, he\she will win 6,000 gold!