I agree, throw it out. I've seen it cause many an argument. While you may in reality be commenting on something said 3 or 4 post prior, it says in reply to the last person posted. Then that person thinks your comments were directed at him personally & gets offended. From there the thread heads straight south until it gets too far out of hand & by the time Ken sees where the thread has gone, the original thread itself has been forgotten entirely & Ken has had enough & it's lock-down time.