I do love my WR8's so much more than the RS4 Sport 3 that I had for a week. 3S is already plenty fast. 6S would be freaking insane!
That sounds like me. I own a lot of cars and its enough just to keep them all running. Upgrades are kept to a minimum. I'll upgrade for bulletproofing and fixing flaws in a design but never for bling.
After my experience with rocks in the steering, I just can't see this making a good rally platform. The sealed drivetrain is great and solved all of the problems I had with the old belt-driven RS4s but this steering system really let me down.
Still looking for an electric replacement for my 15 year old Nitro RS4.