The wind here in Nevada is crazy. Just hoping the days I am leaving that it is very mild.. If I run into another 50 mph head wind like I did when I towed it back then I will just pull over and wait it out. It didn't sway that time because it was unloaded and pretty head on but it was working the truck pushing through that amount of air. I don't like to be over 3500 rpm for anything. I am use to my truck at low rpms. on flat ground I was doing 60-65 at about 2200 rpm last night and that's fine. It was just the one time I got into a bad sway that was sketchy. I am hoping this system dialed in will take that away since trailer will be level and truck will be.