I've heard a very faint whistle(barely audible at all) from the driver window, but that's it. I do have a slight rattle in my shifter when I romp on it hard, a known issue and I just haven't taken it back to the dealer yet. No other rattles or vibrations though except the cam shaking the whole damn car at idle.
My biggest beef is the paint. Those Aussies build damn fine cars, but they can't paint for crap. Prep sucks and the paint is too thin and soft.
No buyer's remorse here. I absolutely love the car, and I look for any opportunity or excuse to drive it. I'll just keep making the dealer fix things until the car is perfect.