The handling felt rock solid. No sway, or bump steer. No "wagging the dog" from the trailer either. I was mostly worried about braking on the downhills. It took a few minutes to get used to braking technique with a brake controller vs. without. But I had two veteran pullers with me to talk me through it and answer any questions!

On the uphill I was mostly nervous that I wouldn't get traction in 2wd. But there were no problems there. It was just slow going up the first part of the hill. But I feel good about how the truck did overall, considering the age of the engine/trans., 3.73 gearing, and being only 2wd.