Bringing back this old thread. I have a X5 now and use as a touring camp/road trip vehicle. I have never had anything chew up long hwy mileage like this thing. Tows my small enclosed trailer like its not even there. I actually wanted something I could not "build". I have my Jeep aka "money hole" and its a Jeep..its great off road and is marginal on road. Now I only use the Jeep when I know the off road will be rough. Everything else and I pull out the X5, even light off road. Its an 06 with the 315 hp 4.4 V8. Gets 17-18 mpg on the hwy and will haul ***. Drives like a big sports car. Most of my serious off roading involves my KTM and alot of physical exertion. So getting to and from those excursions in comfort is really nice.