GW I sent you a PM. The sarcasm worked to make a point to all here. I put that in the text on purpose. Your reply "I don't appreciate the sarcasm" speaks volumes. It offended you as it would most people. That is why negative comments toward people here don't work. Whether they are sarcastic or accusatory or demeaning or negative or angry/frustrated they just don't achieve a positive result. I suggest that before anyone does that they think (a lot) about how the comment will be received and the results. Those things should be done outside the open forum by PM , email etc. This does not , of course , apply to the humor threads here.