Mike, oh yeah you're a real funny guy. ;-)

I agree, things round here were increasingly crossing the line and if I can't be part of the solution, I certainly don't want to be part of the problem. That's it. Nothing that was ever fired at me was of great concern- in fact, being called a "dunce" by a certain person had a quite different impact from what he intended(!) but the good parts were becoming few and far between and in the end I found myself trying to re-steer matters to technical issues over and over, without success. That's hopeless, so I've stepped out of the room and closed the door. Mom would be proud, right? ;-)