Love it. Walked into O'riellys and one of the guys asked me "can I help you?" Yes I need some ZDDP. Him-what? Me- zinc. He asks the manager Wendy do we carry zinc? She asks whats he need, ZDDP? Wendy rocks. Not only is she a nice lady but shes a gearhead and she even knew what shelf it is on. I know for a fact that she stocks stuff at this store that others dont because there are enough of us guys working on older cars that she will sell that stuff fast.