I sort of think I deserve a spot in this list. A 2,800 lb trailer and a 10,000+ LB machine hanging from my half ton 2017 Ram Rebel 5.7L Hemi with the Max-Tow group and 3.92 gears. It is legal to 9,640 lbs with the load bars on it, and they are. Power and braking is fine, but I worry about the trailer pushing the rear end in turns with the 5,400 lb truck. I took it REAL slow and easy.
I only moved it about 10 miles, but I knew it was there for sure! Shocking, the trailer brakes were actually strong enough to lock up the tires with the machine on it with the controller set at level 10. I never thought that they would be able to lock it up.