I took my car, Lil' Red (A3), here for a second opinion on a jerking acceleration problem. They diagnosed an intake manifold issue as well as my leaking water pump. Both are the same location so they offered to both at the same time while charging me once for the labor. Great Deal! However, after they completed this work I still had the jerking acceleration issue. Turns out that one of my cylinders were misfiring. To give you a little background I had some issues with the car when I first purchased it (faulty clutch pack that was failed to be diagnosed over 3 separate visits in 3 months). Now Rusnak Audi was not budging on fixing this known cylinder issue with this vehicle with out me coughing up some serious dough. So I told Sean the deal and he agreed to fix it while I was on vacation. I came back to a car that is running smoothly and without any more money leaving my pockets ;) Let me put it like this, Sean is the best mechanic I have EVER dealt with. He explained my car to me, how to deal with Rusnak, and talked me off the ledge of getting rid of it because of all the issues I have had over the last year. He saved me a ton of money in the long run and I must add that the customer service is SUPREME. I actually look forward to taking my car in for the oil change and regular maintenance now :) If you have an Audi or VW, don't look anywhere else because you won't find any place as knowledgeable or with the mindset to fix your car while saving you some money in the long run!