The title says it all. There are some members who consistently give wrong or bad advice.Of course this is shouted down by the more knowledgeable members and they normally go away. However, I know that new comers do not like this and what ever is said the bad stuff dilutes the perceived quality of the good stuff.But there is one member a the moment with over 900 posts in less than two month and that makes him most prolific. He is persistent in giving bad advice that I think is designed to confuse a beginner. Often there is a miss directed grain of truth in what he says, other times it is totally wrong. I get the impression he like to be controversial and presents himself as being greatly experienced, but he never defends his bad advice.So as a community what should we do, if anything, about him?On one hand is the freedom of speech aspect, on the other he is misleading a lot of beginners and diluting the quality of this excellent forum.What do other think about this?