Also had a sway incident involving an improperly loaded utility trailer. I had loaded a bunch of clay and yard debris into the borrowed trailer and had far too much material at the back of the trailer. Got headed down the highway in my Grand Caravan and felt funny...then heard tires alternating chirping. By the time I realized what was happening each wheel was lifting off the ground with each sway. I let off the gas and barely got the rig to the roadside. Learned too little tongue weight is a killer and took that lesson to heart with our rv's down the road. VERY SCARY FEELING
Daryll