a mate of mine worked for vw near oxford. he used to bring some pretty interesting cars round on his way #cough cough# to work. had a go in an RS6, and chipped RS4 both absolutely amazing..got some vids aswell was brilliant. the rs6 seemed a lot more capable of handling the power though, at 155 in the RS4 (on a track of course) i felt a little uncomfortable whereas the RS6 was effortless - felt like we were doin 80mph!
i think we'd all have one!