Aw man, I miss the early 80's Audi all-wheel drive train with the manual 5 speed tranny and two lockable diffs. Admittedly only had to lock the diffs to get rolling on snow but it was fun going down a stupendously straight interstate at 70mph,
locking the center and rear diff and having the car track perfectly straight. My dumbass fellow Americans screwed themselves up too many times so they had to dumb the system down.
I enjoyed my 4000CS quattro, 90 quattro and 100 quattros. The A6 was dumbed down but it was getting too far to drive for service so I just got an AWD '12 Enclave I can drive down the street (and walk home if I have to) for service.
Plus the Enclave can haul all my rocket stuff around in. (Although the Audis had a fold down rear seat that turned them into a mini-station wagon) Kurt