Well, I have sold by B6 A4 avant and bought a S6. I had been wanting one for a while and I actually knew the owner so we sort of did a swap / part exchange. well here was the old Avant Heres the new motor. 2000 goodwood green S6. Only mods so far are - K&N panel filter (I had this lying in the shed) and white side & fog lights. Let me know what you think. It's doing about 18.5mpg commuting to and from work, its a bit of a change from my 1.9 Tdi A4 avant, but the sound is worth it.