be carefull about leaping quantums, I knew this guy once, he was leaping quantums, and he only got half way across one of'em,,,,,,and it wasn't pretty,,,,there was viscosity all over the place, and he really hit the pour point hard!!!!
....don't even mention the shear!!!!
Comparing the numbers, at the moment Havoline/Chevron (dino) look better than the 76.