Another reason NOT to go to Jiffy Lube

Oil changes are easy. We should all be doing them! I think slick-50 is cheating, something to do with it not allowing the oil to cling to surfaces or something. I saw a cool demo of a slant six with no oil pan treated with slick 50 idling all day on propane at a car show/swap meet. Just churning away at about 500 RPM, rods visible under the pan rail