I did came across that video while I was on hunt for a car.
Indeed it's impressive, just my opinion it would have been more better if it had slightly higher ground clearance.
And one thing I miss from Jag is there was this display which actually showed you the wheels being engaged and amount of power distribution.
It shouldn't be that difficult to have such kind of power distribution display in Q3.
Considering most "motoring journalists" constantly deride SUVs like the Q3 saying they will just about be able to cope with a roadside kerb, I reckon the Haldex did a great job, especially on those tyres....certainly surprised me, not that I intend trying anything like that anytime soon!