I'll be taking my first four day off-road trip this month. My friends I'm going with all have limited storage SUVS. Of course being the only one with a truck bed, I know I'm gonna end up with the extra fuel, wood, etc. My concern is with the already limited payload of 1k. With two people in the truck, I'm now down to 500lbs remaining. How does this affect the suspension both while in the desert, as well as potential for long term damage hitting whoops at 40mph with max payload?