I know, I know, another post about oil. I was at Costco last week and saw they had full synthetic oil, 10 quarts for roughly $33. I'm a huge believer in peace of mind so I normally always stick to what is best but this price had me do a double take. Maybe not so much for my Tundra, that's my baby, but maybe for my wife's car who drives close to 30k a year and trades it in every 4/5 years. I also know a lot of the Kirkland brands are made by the brand they are imitating as well so not sure if anyone had heard anything about this particular product. Any thoughts?