Got to agree with PG on the diluted wheel thing, They've done the same on the TTRS/RS3 with the wheels adding them to every diesel or special edition going....
It'd be nice if they just kept the RS and S wheels separate to other editions, unlikely I know.
I remember cleaning those wheels all too well on the RS4, They took forever trying to get in between the spokes and seemed to collect tar and brake dust!
Get them sealed up as your next job
Hows it comparing to the RS? Feel any quicker/slower?
I'd not be surprised if it felt slower due to being a lot better insulated than the 3, I loved the driving position of our A5 because it felt like it'd swallow up the miles with way less effort.