I was thinking the SAME thing, the one pet owner said! Their unscientific food tasting test is no different than putting ice cream or broccoli in front of a kid. At least they had the decency to say it was unscientific.
The makers of the "food for dogs" (rather than dog food) were pretty funny. I didn't catch all the ingredients they included, but I would buy their food, before Purina anything.