I would say the A8L is the grandfather to all the luxury model audi's like the 5000,100 and 200 models.
Don't get me wrong the ride on the 5000 model was a great experience. For sport ride I say the A4 also.

 

1991 Audi 200 Turbo Quattro Avant, with slightly enhanced cpu that will enable the car to pull 2.5 bar.

None better considering ALL the things that this car will do. The '93 V8 is more comfy and a better long distance car, but try carrying long things like 2x4's in one. Nope.

I loved my 89 200 TQAvant, too, but he 20 valve cars are amazing.

Mine is very old now, but I will find another one next year...even if it is the last one running.

 

I'm biased...lol, but Id have to go with the Ur's. Paved the way for the future even though the new cars are superior in many ways...

 

This is the best Audi

 

besides AWD, is that black UR mechanically/chassis similar to my CGT? (I'm fairly new to Audi's).

 

definitely the Ur Quattro. OG of Audis. For now ill stick with my 4000CS though until i can manage to find enough money for a Ur Quattro. Or i could just put a 20V turbo engine in it....