Maybe come up with a different concept? Incorporate the whole chemical aspect of our business. Think... waxes, tire shine, flash wax, windshield wiper fluids, motor oil, automatic transmission fluid, electric buffers, storage containers, etc. Delivery trucks arriving at their shop, every day, bringing EVERYTHING they need, at a good price - EVERY day. You name it, we deliver it. (we stock it already)

Great work so far, but think about 55 gallon drums of car-care products, engine oil, transaxle fluids - delivered every day when they need it.