How happy or unhappy are you with your b8 Audi? I got mine late last year, an sline avant tdi. Im well impressed with the looks but under the skin it's not as good as my b6, well 2 things aren't anyway. The engines mpg is pap, while using an additive I can manage 45.5mpg urban compared to 49mpg in my b6. And the rattles in my car would amuse a baby but not me.... Could I get the rattles sorted under warranty?