G;
OK, I'll bite on this troll. Did you notice that "superior" oil in the demonstration just happens to be a sponsor of Bob the Oil Guy's web site? Also remember this is the Internet and everything you read or see might not be on the up and up. BTW I remember seeing the gear demo device in a Pep Boys many years ago next to the spark plugs that could spark soaked in oil. Very cool things for a teenage boy. If I remember correctly the oil/gear demo was pitching that reclaimed oil was just as good as the high priced brew. Same circus, different clowns.
SimS