It matters a lot what you post on the forum because many people are depending on the information that you share on the forum to learn. If all forum members are posting only quantity, there will be nothing to learn in this forum. I have read many worded posts that are very lengthy and could not learn anything but have read fewer words from some other people in forum and learn, it is not about the length of the post that makes it quality, it is what you write. I represent many people who get tired easily of reading a very long post that lacked a good introduction.