I have been looking for a decent RS6 here in Montreal and finally I think I found one. A 2004 with 233k on it. Though all of the maintenance records are available. I know its high mileage.. but if it seems to be well maintained. Its going in the shop on Monday for a full inspection. The two brothers at the shop know their stuff and specialize in Volks /Audi.. My wife would prefer the 2007 A8L I found for less than 16k...
I fear I will be RS6less again ..
Most of the examples for sale in this neck of the woods are either scams or undocumented (no maintenance history, unknown service records).. I will post my findings..