This SUV is an excellent 4x4 vehicle. It locks in and you know you will get out of a spot. It is tricky at times if the wiring gets wet as this causes the 4 wheel drive button to not respond. There is plenty of space for hauling whatever you may need. With a 10,000 pound towing capacity you can tow whatever you need to. This is an all around great vehicle. The Z71 package is the sport package and it makes for an awesome ride.