MG, I have no probelm with your opinions, but today's whole discussion, if one can call it that, was based on one of your earlier un-substantiated statements - which was your opnion only presented as a semi-factoid (imho) - on some pit issues. Anyway, what you clearly prove to me with your arguments is that the old adage that the average man's opinions are generally of more value to himself than to anyone else holds water.