2007 Audi A3 3.2 S-Line Quattro vs. Audi A4 3.2 Quattro Comparison Test

You've gleamed over the glossy brochures, endured the brown liquid the dealer claims is coffee, begged for a test drive (or three), and you've wined and dined the loan officer/spouse. That's it. You're ready for your new Audi. As you like to drive, nimble handling combined with a powerful motor is a definite priority. But you also have a purchase budget that can't peak past $50 large. So now the decision is: which new Audi will it be?