Would you swap from a Range Rover Sport Supercharged?

HI there,

I've had my Supercharged 'Sport now since last september and covered 26,000 miles in it so far. It's great to drive, fast, smooth and so far, reliable.

However, taking it off road has resulted in two sets of trashed alloys, I also have a creaking rear tailgate and the general attitude of Landrover is that once you've sailed past 12K, you can kiss your warranty goodbye. Having owned a number of BMWs and Audis, I know how god their build quality is, I also know how good the warranty is, especially BMW.

So, I find myself at a crossroads with a few questions that perhaps you guys can answer:

1. What's the Q7 like to drive in a 3.0D Sport spec?
2. What real world mpg can you get?
3. Has anyone taken theirs off road? If so, how did it cope?
4. Whats Audi warranty like these days? Are they customer focussed?
Are there any things that I should know about with the Q7, good or bad?

Any help would be gratefully received.

Thanks