Sway can be negated with an hensley or propride. And bags will let u ride level.
At the end of the day the prob is that you are maxing out the truck or coming close.
Can you make it work? Absolutely. Your truck is gonna have to work a little. If your looking at little flat 100mile trips, it may be a non issue...
3 adults , a dog, and a loaded trailer for 1000 miles?....i would not want to pull that trip with any 1/2 ton..... near capacity or not....
2015 F350 Platinum Fx4 6.7 Diesel Dually. B&W turnover, B&W Companion, air bags and wireless controller.
2015 Heartland Road Warrior 420 Rt
2012 f250 Fx4 6.7 Diesel crew cab tinted n tuned
2012 lacrosse 318bhs touring- sold