Lots of good posts here, rookies and lurkers. In the beginning, TD did not have moderators and there was some rudeness and worse. Now we have 6 moderators, and that kind of behavior is not tolerated. What we are looking for is friendly, respectful discussion. People can disagree passionately, but only if they are polite. Those who repeatedly break the rules are being banned, and the amount of rudeness has been reduced as a result. If you post in another thread and someone is disrespectful, please click the icon that looks like a triangle with an exclamation mark inside and we will deal with the problem. I see some excellent posts here and hope to see you in other threads.