Eh Eh....I go a heck of a long way sometimes to buy parts & supplies at such a store. I make sure I talk to the old guy, he is a bit gruff at first but that's fine he sure knows his stuff and we always share some laughs/smiles.Last time was over "Prussian Blue".... The last two GM service managers I talked to over something, dad would have fired them so fast.:eek1 I sure had one of them red in the face after he talked to me as if I was some dummy over my failing brakes, took only a few words to explain my own background in a GM family business, then he turned red from shame. They don't have to be uber-polite with me as long as they know what they are talking about, I never feel like it should be my job to educate them. Snotty kid with the mouse at 07.00pm ??? Where the f.. is the paper catalogue so I can walk out of here with that "universal" muffler. I know for sure you stock them or something close enough that I can go home and install it quick tonight and go to work tomorrow early.Look under the counter just to see if the catalogue is there....it was.I looked up that muffler and gave him the part number.