Personally I have had 4WD, Subaru, and I found it too easy to drive quickly.
'That sounds silly' you say, but I prefer a bit of a challenge, a bit of excitement.
The Subaru didn't even have traction so god knows what a VAG 4WD is like
Also the VAG 4WD, I believe, isn't even a 'real' 4WD is it? The majority of torque is through the front until it senses slip after a 7th of a revolution? I am preparing to be corrected on that.
All my opinion of course but I made the right choice for me with the ED30.