Don't worry about it...no one who knows anything about anything thought you were being disrespectful. Of anyone. There are just some people...on every forum...who look for reasons to stir up trouble. And anyone who knows anything about forums knows that sometimes conversations drift, and there's no help for it...nor should there be. It's human nature and free speech at work. The only ones who are put off by this are the forum police and the people who don't have anything authentic to contribute--the same folks, IOW.