Providing that you are not another troll.....
I just don't get these posts and I agree with NewHummerGuy.
BUT - I don't have any problem with keeping mine at 80 mph plus going uphill. The only engine mods I have are the K&N aircharger and the little extra additive I add to every tank of gas or so. It sucks gas terribly when I run it hard (averaging 12 mpg city driving) but I just don't have a problem with highway speeds or mileage (19 mpg). The low city mileage is likely due to my lead foot and the several hundred extra pounds of grill guard, rear bumper guard, roof rails, and "permanent cargo space crap".
It could use a little bit of torque curve adjustment for speed in the lower end but I am afraid this would affect the torque curve for off roading.
If you want a rocket SUV, spend the money for a Cayenne and good luck with the payments too...
I am sticking with my 3.
