Nothing.
As my first 4x4 this has exceeded my expectations. You quickly adapt to the driving style, a little more leisurely, but don't seem to get anywhere any more slowly.
I do a lot of motorway miles and find it less stressful than my Mercedes C Class due to the visibility and feeling of security.
I've taken it off road a few times and you would be amazed at the capability even with road tyres.
Towing a big caravan is easy though I'm considering a performance upgrade with a chip or smart box.
Watch out for the hight restrictions on multi-story car parks, it won't always fit!
What length of caravan did you tow.
How was the hitch weight?
Kevin, tbillc@comcast.net.