The Avant moniker means that this Audi is an estate. The RS6 part of the name means that this car is an absolute fire breathing monster. Granted, the £100,000 price tag means it is up there with some of the cheaper supercar brigade. However, there’s little else to detract from such a potent mix of performance and practicality. If we won the lotto, this would be our pick. Watch the review to see what Carbuyer make of this latest point-to-point monster.